A teacher grades 27 students' essays in 3 hours. How many essays can she grade in 8 hours if she spends the same amount of time grading each essay?

Answers

Answer 1
answer. she can grade 72 papers in 8 hours

Explanation:

hope you do well

Answer 2
In 8 hours, the teacher will be able to grade at least 72 essays if she takes the same amount of time on each one.

Related Questions

How do you prepare for the vocabulary words?

Answers

Answer:

use quizlet, you can write all the vocabulary words on note cards along with the definition on the other side. there are many games u can play that help out with memorizing

Jayden, Eric, and Mark are in science class. They want to know what type of soil is best for growing seeds. Each boy has three cups of soil: one sand, one clay, and one peat. They plant a seed in each cup. For two weeks, they care for the seeds in the same way and record what they observe. At the end, the teacher asks them to meet to compare their results.Why would the teacher ask the students to meet to compare their results?

A) so they can copy each others’ work
B) so they can discuss their evidence
C) so they can all have the same answer
D) so they can decide whose work is best

Answers

Answer:

B

Explanation:

Answer: B

Explanation: They needed to discuss there evidence because one of them might have done something wrong and the other two boys can explain or discuss what he did wrong and how to fix it.

Nas is conducting his parents find out the fraction of people who blackout from GeForce is greater than six in early study population proportion was estimated to be 0.36 how large of a sample would be required in order to estimate the fraction of people who black out and six or more G force is at 80% the level of air most 0.04 round your answer to the next integer

Answers

Answer:

Give me a glass of water,?

There were 209 plants in the garden containing 11 rows. How many plants were there per row?

Answers

209 divided by 11 is 19.
The answer is 19 :) you divide the plants by row so 209 divided by 11 = 19 :)

Will give brainliest if answered correctly (you only have 2 try’s) Which is better? Sonic CD Or Sonic 3D Blast?

Answers

Answer:

Sonic 3D Blast

Explanation:

Sonic CD for sure!!!!!!

A system of organizations, people, activities, information, and resources involved in supplying a product or service to a consumer is called the

Answers

A system of organizations, people, activities, information, and resources involved in supplying a product or service to a consumer is called a supply chain.

A supply chain encompasses the entire process of delivering a product or service to a consumer, involving various interconnected components. Let's break down the elements of a supply chain:

Organizations: It involves multiple organizations, such as suppliers, manufacturers, distributors, wholesalers, retailers, and even service providers. These entities collaborate and interact to ensure the smooth flow of products or services.People: Individuals within each organization play crucial roles in the supply chain. They include managers, employees, logistics personnel, sales representatives, and other stakeholders involved in various activities throughout the chain.Activities: The supply chain encompasses a range of activities, including procurement, production, inventory management, transportation, warehousing, order fulfillment, and customer service. Each activity contributes to the overall process of delivering the product or service to the consumer.Information: Information flows throughout the supply chain, enabling coordination, decision-making, and synchronization. It includes data on inventory levels, customer orders, production schedules, logistics tracking, and demand forecasts.Resources: Various resources are required in a supply chain, such as raw materials, equipment, facilities, transportation vehicles, and financial capital. Effective resource management is crucial for optimizing the supply chain's performance.

In summary, a supply chain integrates organizations, people, activities, information, and resources to ensure the efficient and effective delivery of products or services from suppliers to consumers.

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[language arts]Select the author's perspective in "Human Impact on our Environment"?
[A] Animals cannot survive without human help.
[B]Ecosystems are dependent on human behavior.
[C] Pollution kills 100,000 marine animals every year.
[D] The biggest problems for the environment are caused by humans.

Answers

[D] The biggest problems for the environment are caused by humans.

The author's perspective in "Human Impact on our Environment" can be identified as D) The biggest problems for the environment are caused by humans.

This perspective implies that human activities have a significant and detrimental effect on the environment.

It suggests that humans, through their actions and behaviors, are the primary cause of environmental issues and challenges we face today.

The author likely believes that factors such as pollution, deforestation, habitat destruction, overconsumption, and climate change are predominantly driven by human actions.

This perspective aligns with scientific consensus and extensive research on the topic.

Numerous studies have shown that human activities, particularly industrialization and unsustainable practices, have led to a range of environmental problems.

These problems include air and water pollution, loss of biodiversity, habitat degradation, and climate change.

By emphasizing the impact of human actions on the environment, the author likely aims to raise awareness and promote a sense of responsibility for addressing these issues.

It suggests that changes in human behavior, policy interventions, and sustainable practices are necessary to mitigate and reverse the negative effects on the environment.

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What is the next number in the sequence -1, 4,21,56,115,204,…?

Answers

Answer:

Explanation:

1×1×1–1×2= -1

2×2×2–2×2= 4

3×3×3–3×2=21

4×4×4–4×2= 56

5×5×5–5×2= 115

6×6×6–6×2= 204

7×7×7–7×2= 329

what is a quadratic equation ?

Answers

Definition:
An integral equation that contains only one unknown number (univariate) and the highest degree of the unknown number term is 2 (quadratic) is called univariate quadratic equation(or quadratic equation of one unknown). If it contains two then it’s quadratic equation of two unknown and so on.

write an article about how strategies novartise can use to grow from billion dollar company to a trillion dollar company like alphabet inc ( 1500 words)

Answers

Novartis is a leading pharmaceutical company that has been in operation for over two decades. The firm has achieved remarkable success over the years, and its success has been attributed to its strategic planning. In this article, we will discuss the strategies that Novartis can use to grow from a billion-dollar company to a trillion-dollar company like Alphabet Inc.

The first strategy that Novartis can use is to focus on research and development. The pharmaceutical industry is constantly evolving, and companies that fail to invest in research and development are likely to be left behind. Novartis can invest heavily in research and development to come up with new drugs that can cure various diseases. The company can also collaborate with other companies and universities to come up with groundbreaking innovations.

Another strategy that Novartis can use to grow is through strategic partnerships. The company can collaborate with other firms to expand its market share and access new markets. For instance, Novartis can partner with technology companies to develop new technologies that can be used in the healthcare industry.

Moreover, Novartis can focus on expanding its product line to cater to the diverse needs of its customers. The company can develop drugs for different diseases and conditions, thereby increasing its market share. Additionally, the firm can expand its business operations to other regions to tap into new markets.

Lastly, Novartis can use digital technologies to streamline its operations and enhance efficiency. For instance, the company can use artificial intelligence and machine learning to improve its drug development process. The company can also use data analytics to gain insights into customer needs and preferences.

In conclusion, Novartis can use various strategies to grow from a billion-dollar company to a trillion-dollar company like Alphabet Inc. These strategies include investing in research and development, strategic partnerships, expanding product line, and using digital technologies. By adopting these strategies, Novartis can position itself as a leader in the pharmaceutical industry.

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How Does the Government Categorize Non-Citizens?

Answers

The government categorizes non-citizens in 5 categories.
Resident Alien
Non-Resident Alien
Enemy Alien
Illegal Alien
Refugees

Hope this helped :)

There are five (5) urns and they are numbered 1-5, each urn contains 10 balls. Uni has i defective and 10-i non-defective balls (i = 1, 5). An urn is chosen at random and then a ball is drawn from the chosen urn, the experiment does not know which of the urns was selected (i) What is the probability that a defective ball is drawn (ii) If the ball drawn turns out to be defective, what is the probability that it comes from urn i=5​

Answers

Answer:

Explanation:

(i) The probability that a defective ball is drawn is equal to the total number of defective balls divided by the total number of balls. In this case, there are a total of 5 defective balls (one in each urn) and a total of 50 balls (10 in each urn), so the probability of drawing a defective ball is 5/50 = 1/10.

(ii) If the ball drawn turns out to be defective, the probability that it comes from urn i=5 is equal to the number of defective balls in urn 5 divided by the total number of defective balls. In this case, there is only 1 defective ball in urn 5 and a total of 5 defective balls, so the probability that a defective ball drawn comes from urn 5 is 1/5.

I hope this helps! Let me know if you have any other questions or need further assistance.

A statistics teacher gave each of her students a spinner with four equal sized sections: one red, one blue, one yellow, and one green. She asked each of them to spin their spinner 50 times, record the proportion of times their spinner landed on red, and add the value to a class dotplot. They repeated this process until they had a plot with many dots, with each dot representing a sample proportion (
ˆ
p
r
e
d
) from a spinner that is 25% red.

Answers

1) The mean of the sample distribution is 0.25 and it will be centered around 0.25.

2) The standard error of the sample proportion, which estimates the spread of the class dotplotE = 0.061

What is the standard error of the sample?

1) We are told that the sized sections of the spinner are all equal. Thus, we can say that each of the colors had equal representation.

Thus, probability of one being red = 1/4

Thus, probability for getting each student to get read = 1/4 = 0.25

2) The standard error (SE) is very similar to standard deviation because it is also a measure of spread. The Standard error tells us how far our  the sample mean deviates from the actual population mean.

The formula for the standard error for sample proportion is;

E = √ [p (1 - p) / n)]

where;

E is standard error

p is probability of success

n is sample size

Plugging in the relevant values gives;

E = √[0.25 (1 - 0.25) / 50)]

E = 0.061

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Complete question is;

A statistics teacher gave each of her students a spinner with four equal sized sections: one red, one blue, one yellow, and one green. She asked each of them to spin their spinner 50 times, record the proportion of times their spinner landed on red, and add the value to a class dotplot. They repeated this process until they had a plot with many dots, with each dot representing a sample proportion (p^red) from a spinner that is 25% red.

1) Where would you expect the class dot plot to be centered? In other each dot representing a sample proportion (p^red) from a spinner that is words, what would the mean of the sampling distribution be?

2) Calculate the standard error of the sample proportion, which estimates the spread of the class dotplot.                          

The population of a town increased by 20% between 1989 and 1995. If the
population increased again by 10% from 1995 till 2003, what is the percentage increase in the
population between 1989 and 2003?

Answers

Answer:

32 percent

Explanation:

Assume the town's population in 1989 is 100. In 1995 it will be 120. There's a 10% increase (12) from 1995 to 2003 so the population in 2003 is 132. The percentage increase from 1989 (100) to 2003 (132) is (132-100) / 100 = .32 or 32 percent.

The percentage increase in the population between 1989 and 2003 will be 32%.

What is the percentage?

The quantity of anything is stated as though it were a fraction of a hundred.

The population of a town increased by 20% between 1989 and 1995. If the population increased again by 10% from 1995 till 2003.

Then the percentage increase in the population between 1989 and 2003 will be

Let x be the population in 1989.

Then the population in 1995 will be

⇒ 1.2 x

Then the population in 2003 will be

⇒ 1.2 × 1.1 × x

⇒ 1.32x

Then the percentage will be

P = (1.32x - x) / x × 100

P = 0.32 × 100

P = 32%

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The supreme choice pizza at Paolos pizzeria contains 2 different meats and 4 different vegetables. The customer can selects any one of 4 types of crust. If there are 5 meats and 5 vegetables to choose from , how many different supreme choice pizza can be made?

Answers

There are 200 different supreme choice pizzas that can be made at Paolo's pizzeria.

Understanding Permutation and Combination

By applying the multiplication principle of counting, we can find the number of different supreme choice pizzas that can be made at Paolo's pizzeria.

There are total of 5 choices

2 choices for the meat

4 choices for the vegetables

5C2 = (5!)/(2!3!) = 10 ways to choose 2 meats, and

5C4 = (5!)/(4!1!) = 5 ways to choose 4 vegetables.

By the multiplication principle of counting, the total number of different ways to choose 2 meats and 4 vegetables is the product of the number of ways to choose each component:

10 x 5 = 50.

Finally, there are 4 choices of crust.

Therefore, the total number of different supreme choice pizzas that can be made is:

50 x 4 = 200.

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2. In its first year, “DM Trading” had the following experience: Unit selling price birr 100 Sales 50,000 units Total fixed cost birr 400,000 TVC birr 3,000,000 Required: a) Develop TR, TC and profit functions for the company in terms of quantity b) Find the breakeven point in terms of quantity and sales volume.

Answers

a) TR = 100 * Quantity, TC = 3,400,000 birr, Profit = 3,400,000 birr.b) Breakeven point: Quantity where TR = TC. Sales volume is 3,400,000 birr.

a)  The total revenue (TR) function can be calculated by multiplying the unit selling price by the quantity sold.

In this case, TR = 100 * Q, where Q represents the quantity sold. The total cost (TC) function consists of the sum of fixed costs (FC) and total variable costs (TVC). Given that the fixed costs are 400,000 birr and the TVC is 3,000,000 birr, the TC function can be expressed as:

TC = FC + TVC = 400,000 + 3,000,000 = 3,400,000 birr.

The profit function (P) can be determined by subtracting the total cost from the total revenue, so P = TR - TC = 100Q - 3,400,000 birr.

b) The breakeven point can be found by setting the profit function equal to zero, as this is the point where total revenue equals total cost.

In this case, 100Q - 3,400,000 = 0. Solving for Q, we find Q = 3,400,000 / 100 = 34,000 units. Therefore, the breakeven point in terms of quantity is 34,000 units. To calculate the sales volume at the breakeven point, we can multiply the breakeven quantity by the unit selling price:

Sales Volume = 34,000 units * 100 birr/unit = 3,400,000 birr. Hence, the breakeven point in terms of sales volume is 3,400,000 birr.

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"Asian=virus" is not an innate
belief, it is a man-made misunderstanding
and a source of discrimination
and violence against
the Asian community.
The "Wuhan Virus" stigma is just a politician Bannon's attempt to get
votes and distract attention from the Trump administration's failure to controlthe epidemic.

Hopes that the Asian community would unite to resist the stigma of Asian is a virus,
fight against racism, and fight for the equal rights of the Asian community in the American society.

Answers

Ur right the virus need to stop and Asian hates I don’t know what to say but people want to go out without mask and go back to normal life but virus keep killing families and losing. Families mask is killing us but it’s important to wear it so please
Be careful

Nina made her career planning timeline in the year 2005. In what year should Nina's timeline start? OA. 2007 O B. 2005 OC. 2008 O D. 2006​

Answers

Since Nina made her career planning timeline in the year 2005, the year which Nina's timeline should start is: B. 2005.

What is chronology?

Chronology can be defined as the logical arrangement of events based on the order of their occurrence.

What is a timeline?

A timeline can be defined as a list of important events or activities that are arranged in a chronological sequence, which is the order in which they happened (occurred).

In this context, we can reasonably infer and logically deduce that the year which Nina's timeline should start is 2005 because Nina made her career planning timeline in the year 2005.

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Question 6 of 20
Signs of test.
include insomnia, headaches, and panic.
OA. exhilaration
O B. anxiety
O C. depression
OD. fatigue

Answers

Answer:

B. Anxiety

Explanation:

Who killed king von? if yall know yall brainliest

Answers

Answer:

Timothy Leeks (this is my spare)

Explanation:

The process described in your text in which people seek to maximize strengths and gains and minimize losses due to aging is termed

Answers

Based on research analysis, the process described in the text in which people seek to maximize strengths and gains and minimize losses due to aging is termed "Optimal Aging."

What is Optimal Aging?

Optimal Aging is widely referred to as the capability to perform conditions like physical, functional, cognitive, emotional, social, and spiritual.

Optimal Aging is a process carried out by individuals to get fulfillment regardless of their current medical conditions.

Things that lead to Optimal Aging

Various natural activities lead to Optimal Aging, some of which are the following:

ExerciseNutritionSleepAvoidance of disease-causing agents, etc.

Hence, in this case, it is concluded that the correct answer is Optimal Aging.

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pls help im going to fail!
3+3-7

Answers

Answer: The answer is -1

Explanation: 3+3 = 6 and then following the order of operations you substract 7 giving you the answer -1

Answer:

-1

Explanation:

If the word buccaneer were added to this dictionary,
between what two words would it go?

Answers

Without understanding the exact content, context or scope of the dictionary that you're talking about, it is challenging to determine the exact position of the word "buccaneer." However, using simple logic, as per the alphabetical order, the word "buccaneer" can likely be positioned between the words based on the order of their starting alphabets.

For example, if the words "bubble" and "bucket" are already present in that particular dictionary, the word "buccaneer" can be placed between them, and it would follow "bubble" and precede "bucket".

The precise positioning of "buccaneer" would rely on the words that are already there in the dictionary and the sorting rules used by the publisher which can include (and not be limited to)- the consideration of spaces, special characters, capitalization, etc.

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Select the correct answer.
Which unit is part of the SI system?

Answers

Answer:

Second (symbol s, the unit of time)

Metre (m, length)

Kilogram (kg, mass)

Ampere (A, electric current)

Kelvin (K, thermodynamic temperature)

Mole (mol, amount of substance)

Candela (cd, luminous intensity)

Describe the difference between elaboration and visual imagery.

Answers

Answer:

Multitasking is an example of what can happen when an individual attempts to divide one’s attention among more than one task.

Explanation:

edge 2020

The differences is that Elaboration absorb new idea and strike a link to another idea. Visual imagery is forms a mental picture so as to know a new word.

What is visual imagery?

Visual imagery is known to be a form of imagery that often takes place in our head. It often occurs after reading.

Conclusively the act of Visualization is an very way of comprehension, because people need to be able to form or make the picture in their head of what they want the story to look or be like.

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Give three examples when people take out a loan or use credit​

Answers

Answer:

Explanation:

1) When buying a house

2) When getting higher education

3) When starting a new business

what is one reason that the carbon cycle important?

Answers

Answer:

The carbon cycle is important in because it moves carbon, a from the air and oceans into organisms and back again to the air and oceans.

Explanation:

Complete the following sentence.
The Morrill Acts of 1862 and 1890 led to a network of land- ______
colleges that gave all farmers in the United States access to modern knowledge and techniques.

answer is Grant

Answers

The Morrill Acts of 1862 and 1890 led to a network of land-grant colleges that gave all farmers in the United States access to modern knowledge and techniques.

use the sample information X =36, 0=7,n=20 to calculate the following confidence interval for u assuming the sample is from a normal population

Answers

The 90 percent confidence interval for the population mean (μ) is (33.423, 38.577).

How to calculate the value

Confidence Interval = X ± Z * (s/√n)

Where:

s is the sample standard deviation.

Given:

X = 36

s = 7

n = 20

For a 90 percent confidence level, the Z-score is 1.645 (corresponding to the 0.05/2 critical values from the standard normal distribution table).

Plugging in the values:

Confidence Interval = 36 ± 1.645 * (7/√20)

Confidence Interval = 36 ± 1.645 * (7/√20)

= 36 ± 1.645 * (7/4.472)

= 36 ± 1.645 * 1.567

= 36 ± 2.577

Therefore, the 90 percent confidence interval for the population mean (μ) is (33.423, 38.577).

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use the sample information X =36, 0=7,n=20 to calculate the following confidence interval for u assuming the sample is from a normal population (a) 90 percent confidence

when you want to start a campaign what process will you take(in a flow chat)​

Answers

Simplified flowchart outlining the general process for starting a campaign:

Identify Campaign Objectives: Determine the goals and objectives of the campaign.

Define the target audience and desired outcomes.

Conduct Research and Planning: Conduct market research to understand the target audience, competition, and trends.

Develop a campaign strategy, including messaging, positioning, and channels.

Define Key Messages and Creative Elements: Craft compelling and targeted messages that align with campaign objectives.

Develop creative elements such as visuals, slogans, or taglines to communicate the messages effectively.

Set a Budget: Determine the allocated budget for the campaign.

Allocate funds for various components, including advertising, materials, and personnel.

Choose Campaign Channels and Tactics: Select the appropriate channels to reach the target audience (e.g., social media, print, TV, radio).

Determine specific tactics like content creation, advertising campaigns, events, or partnerships.

Execute the Campaign: Implement the planned activities and tactics.

Monitor and manage the campaign timeline and deliverables.

Monitor and Measure: Track and analyze campaign performance and metrics.

Adjust strategies and tactics based on feedback and data.

Evaluate and Optimize: Assess the overall campaign success against the defined objectives.

Identify areas for improvement and implement necessary adjustments.

Conclude and Report: Wrap up the campaign, ensuring all deliverables are completed.

Generate a comprehensive report summarizing the campaign's impact and outcomes.

Learn and Iterate: Collect feedback and insights from the campaign to inform future campaigns.

Use the acquired knowledge to improve future marketing initiatives.

Note that this flowchart provides a general guideline, and the specific steps and sequence may vary depending on the nature and scale of the campaign. Adapt the flowchart to suit your specific campaign goals and requirements.

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Quantity of Tacos Total Utility Marginal Utility Quantity of Burritos Total Utility Marginal Utility 1 16 16 1 30 30 2 30 14 2 46 16 3 42 12 3 61 15 4 52 10 4 75 14 5 60 8 5 88 13 6 66 6 6 100 12 7 70 4 7 111 11 You go to a local resturant and are deciding how many tacos and burritos to order. The price of a taco is $2 and the price of a burrito is $3. You are really hungry and decide to spend no more than $28 in total for both tacos and burritos. If your utility schedule is like the one above, then how many burritos should you purchase 13/15% of quantity is equal to what fraction of the quantity? Each bowling ball weighs 7.3*10^3 grams. The bowling alley has 2.0*10^2 bowling balls. How much do they all weigh, combined? Express your answer in scientific notation. During the 1870s, a major economic depression spread to the United States from which continent?AsiaEuropeSouth AmericaAfrica In XYZ, x = 71 cm, y = 91 cm and z=71 cm. Find the area of XYZ to the nearest square centimeter. which of the following would cause an outward shift of the production possibilities frontier? group of answer choices a change in the combination of goods produced a reduction in the size of the labor force an increase in opportunity costs a reduction in inefficiency an improvement in technology What is the value of 9 packs of Sweets if one pack of sweet cost Rs 120.5? What evidence indicates that humans with aneuploid karyotypes occur at conception but are usually inviable? EdisWhat does it mean for a double helix of DNA to be antiparallel and complementary? Find the measure of angle x in the figure for this one, you'll have to calculate this (don't try to find it). to the nearest 0.1, what is the gdp deflator for the 3rd quarter of 2022? A rental car company charges a base fee of $38.28 plus $0.42 per mile driven. If x represents the number of miles driven, which ofthe following equations could be used to find y, the total cost of the bill? what is brain drain? Write the equation of a line passing through (-6,8) and is perpendicular to the line y=x+9 in point slope form and slope intercept form. Jackson bought a jar of 240 marbles. The percent bar graph shows the percentage of each color marble in the jar.How many of the marbles are yellow? Find the area under the curvey=x^2-3x, y= 2x Is Vaping with E-Cigarettes Safe? PLSSS HELP IF YOU TURLY KNOW THISS 6. what is the actual amount of magnesium oxide produced when excess carbon dioxide reacts with 42.8 g of magnesium metal? the percent yield of mgo(s) for this reaction is 81.7%. need answers quickly pls A termis supply store pays a wholesaler $40 for a tennis racquet and marks it up by 60%.What do they charge for the tennis racquet?