Answer:
yes it is if you tell them any personal issues or health problems so they will partially refund
How do you identify the information about the learner’s performance?
Answer:
There are many ways you can identify the information. for an example Creating assignments.
Creating exams.
Using classroom assessment techniques.
and much more
Read the details and background knowledge in the chart. Choose
the BEST inference you can make using information in the chart.
Details from the Text
What I Already know
= Inference
People often feel sorry for
those who are sad.
Doctor Dolittle does not
believe he can help the
crocodile feel better.
But [the crocodile]
wept such big tears,
and begged so hard to
be allowed to stay, that
the Doctor hadn't the
heart to turn him out.
Doctor Dolittle feels sorry for
the crocodile
Doctor Dolittle cannot figure
out why the crocodile is
upset.
Doctor Dolittle thinks the
crocodile is being too
babyish,
Answer: Doctor Dolittle feels sorry for
the crocodile
Explanation:
Inference simply means a conclusion that we can reach based on the evidence that we've.
Since the details from the text states that The crocodile wept and begged that it should be allowed to stay and that the doctor didn't have the heart to turn him out.
This shows that the doctor felt sorry fur the sad crocodile and couldn't turn him out.
A small company that prints custom t-shirts has 6 employees, one of whom is the owner and
manager. Suppose the owner makes $120,000 per year and the other employees make
between $40,000 and $50,000 per year. One day, the owner decides to give himself a
$30,000 raise. Which of the following describes how the company's mean and median
salaries would change?
(a) The mean and median would both increase by $5,000.
(b) The mean would increase by $5,000 and the median would not change
(c) The mean would increase by S6,000 and the median would not change
(d) The median would increase by $6,000 and the mean would not change.
(e) The mean would increase by $6,000, but we cannot determine the change in the median
without more information
Answer: (b) The mean would increase by $5,000 and the median would not change
Explanation: my teach went over it with me ion know to explain it doe i’m in stats but i just sit there.... sorry
The company's mean and median salaries would change, as the mean would increase by $5,000 and the median would not change. The correct option is (b.)
What is the mean and median?
A data set's mean (average) is calculated by summing all of the numbers in the set, then dividing by the total number of values in the set. When data collection is ranked from least to greatest, the median is the midpoint.
The number that appears most frequently in a data set is called the mode. In an ordered data set, the median is the value in the middle. The mean is calculated by dividing the sum of all values by the total number of values.
The changed mean = Mean + ($30000/6) = Mean + $5,000
The owner's income is the highest among all 6 employees, Hence the Median would be the same after raising $30,000 for the owner.
Therefore, the correct option is (b) The mean would increase by $5,000 and the median would not change.
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Suppose the following were facts relating years of education to average annual income of individuals. Can you conclude that years of education cause income to increase?
Years of education Income
0–10 $ 8,000
11–12 15,000
13–15 22,000
16–18 30,000
19–21 35,000
22 and over 52,000
Explanation:
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The tallest living man at one time had a height of 250 cm. The shortest living man at that time had a height of 72.5 cm. Heights of men at that time has a of 172.89 cm and a standard deviation of 7.09cm. Which of these two men had the height that was more extreme
Using z-scores, it is found that the shortest men had a height that was more extreme.
-----------------------
The z-score of a score X in a set with mean \(\mu\) and standard deviation \(\sigma\) is given by:
\(Z = \frac{X - \mu}{\sigma}\)
It measures how many standard deviations X is above or below the mean.The higher |Z|, the more extreme the measure X is.-----------------------
Mean of 172.89 cm, thus \(\mu = 172.89\)Standard deviation of 7.09 cm, thus \(\sigma = 7.09\)-----------------------
For the men with a height of 250cm, the z-score is:
\(Z = \frac{X - \mu}{\sigma}\)
\(Z = \frac{250 - 172.89}{7.09}\)
\(Z = 10.88\)
-----------------------
For the men with a height of 72.5cm, the z-score is:
\(Z = \frac{X - \mu}{\sigma}\)
\(Z = \frac{72.5 - 172.89}{7.09}\)
\(Z = -14.16\)
|Z| = -14.16
Due to the higher absolute value of the z-score, the shortest men had a height that was more extreme.
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To create an effective goal, a student must
Answer:
-Iniciar el curso con responsabilidad y diligencia.
-Mejorar resultados en áreas difíciles.
-Visualizar objetivos antes de iniciar el curso.
-Tener confianza en uno mismo.
-Mejorar comunicación con docentes y tutores.
-Elaborar una agenda y organizarse correctamente.
Explanation:
Ser responsables y poner dedicación en los estudios.
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.
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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With the use/abuse of alcohol, the heart is more efficient in the use of nutrients by the heart tissue.
true or false
Two years ago A was thrice as old as B. Find
A. Present age of B
B. The age of A after 5 years
1. How long to fill a pallet? Phillip recorded how long it takes to fill a pallet in minutes [ 35, 36, 32, 42, 58, 56, 56, 35, 39, 46, 47, 34, 37 ]
2. For the numbers 13, 16, 12, 11, 8, 14, 12, and 18 Which of the following is true? Mean> median > mode. Median> mean > mode Mode > mean> median 8, 11, 12, 12, 13, 14, 16, 18
3. The numbers 7, 6, 10, 13, 7, 2, 5, 6, and x have only one mode and the mean median and mode are all equal. what is the valve of x ?
Answer:
Therefore, the missing value is x = 7.
Explanation:
1. To find the average time it takes to fill a pallet, we can calculate the mean of the recorded times.
Mean = (35 + 36 + 32 + 42 + 58 + 56 + 56 + 35 + 39 + 46 + 47 + 34 + 37) / 13
Mean = 45.5
Therefore, on average, it takes approximately 45.5 minutes to fill a pallet.
2. To determine the relationship between the mean, median, and mode, we first need to find each value.
Mean = (13 + 16 + 12 + 11 + 8 + 14 + 12 + 18) / 8
Mean = 13.5
To find the median, we need to first order the numbers from least to greatest: 8, 11, 12, 12, 13, 14, 16, 18. Since there are an even number of values, we take the average of the two middle values to find the median.
Median = (12 + 13) / 2
Median = 12.5
The mode is the value that appears most frequently, which is 12.
Now we can compare the values:
Mean > median > mode
Therefore, the correct answer is: Mean > median > mode.
3. We know that the mean, median, and mode are all equal in this set of numbers. To find the missing value, we need to first find the current mean/median/mode.
Mean = Median = Mode
We can calculate the mean by adding all the values and dividing by the total number of values:
(7 + 6 + 10 + 13 + 7 + 2 + 5 + 6 + x) / 9 = (56 + x) / 9
Since we know that the mean/median/mode are all equal, we can set this expression equal to the missing value (x):
(56 + x) / 9 = x
Multiplying both sides by 9:
56 + x = 9x
Subtracting x from both sides:
56 = 8x
Dividing both sides by 8:
x = 7
Therefore, the missing value is x = 7.
Does the point (6, 8)satisfy the inequality y < 10x + 5?
How are hospitality products more perishable than manufacturing products. short answer.
Since industry never sleeps hospitability products never sleeps
How are hospitality products more perishable than manufacturing products?
The hospitality industry is perishable, which means that an experience will not last, and the next experience will not be the same as the last: Once a hospitality feature has been used, it is no longer available. The industry never sleeps: The hospitality industry is open 24 hours a day, seven days a week.
The hospitality industry is one of the world's most diverse and diverse industries, employing millions of people and generating trillions of dollars in revenue each year. It is not only a great career choice for many people, but it also encompasses many industries that we interact with on a daily basis.
The hospitality industry is part of the larger service-providing industry, according to the Bureau of Labor Statistics. It is heavily focused on customer satisfaction and meeting the needs and desires of both individuals and families, usually in a leisure capacity rather than a formal, business capacity.
Hence to conclude that hospitality industry products are more perishable than manufacturing products
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is time spent on phone dependent of battery life remaining or vice versa?
Produce a scatterplot of the provided dataset. Make sure to include a title and to assign labels to your axis. Edit the graph (i.e., set the background to transparent; borders to transparent; add greyed out grid lines) and add a regression line. Comment on the noted relationship (e.g., is it positive; is it negative?). What else can be said about the relationship concerning time spent on phone and battery life? If we were to break up the scatterplot into 4 quadrants; what would data points in the top left, bottom left, top right and bottom right say about the relationship concerning time spent on phone and battery life? For this example, in which quadrant(s) do the data points lie.)
The scatterplot will show that there is a negative relationship between time spent on the phone and battery life remaining.
How to explain the scatterplotThe scatterplot shows a clear negative relationship between time spent on the phone and battery life remaining. As time spent on the phone increases, battery life remaining decreases. The regression line also shows a negative slope, which confirms this relationship.
In bottom right, data points in this quadrant represent times when the battery life was low and the time spent on the phone was high. This is the most likely quadrant for data points to fall in, as it represents times when the phone was being used heavily.
In this example, all of the data points fall in the bottom right quadrant, which confirms that there is a negative relationship between time spent on the phone and battery life remaining.
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Numerical data is refer to as blank data
answer
When working with statistical data, researchers need to get acquainted with the data types used—categorical and numerical data. The different data types are used in separate cases and require different statistical and visualization techniques.
Therefore, researchers need to understand the different data types and their analysis. This knowledge is what is used during the research process.
Numerical data as a case study is categorized into discrete and continuous data where continuous data are further grouped into interval and ratio data. These data type's are significantly used for statistical analysis or research purposes.
What is Numerical Data?
Numerical data is a data type expressed in numbers, rather than natural language description. Sometime's called quantitative data, numerical data is always collected in number form. Numerical data differentiates itself from other number form data type's with its ability to carry out arithmetic operations with these numbers.
Explanation
In a poll conducted before a Massachusetts city's mayoral election, 134 of 420 randomly chosen likely voters indicated that they planned to vote for the Democratic candidate.
Compute a sample statistic from these data. Report your answer with three decimal places.
The sample statistic for the proportion of the Massachusetts city residents that plan to vote for the Democratic candidate is:
p = 0.319.
What is a proportion?A proportion is a fraction of a total amount, and is given by the desired amount of the sample, that is, divided the number of successes in the sample, divided by the size of the sample.
In this problem, we want to find the sample statistic for the proportion of the Massachusetts city residents that plan to vote for the Democratic candidate, hence we need to consider that:
The number of successes on the sample is of 134, which is the number of residents that plan to vote for the Democratic candidate.The sample size is of 420.Hence the estimate for the sample statistic is given as follows:
p = 134/420 = 0.319.
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You must investigate the uncertainty that arises during the preparation of three standard solutions (0.1g/L, 0.05 g/L and 0.01 g/L) based on a stock solution. The stock solution is prepared by dissolving 1.0 +/- 0.01 g of substance in a 1000 +/- 0.4 ml volumetric flask. The standard solutions are prepared by adding x +/- 0.1 ml stock solution (x is the volume you need) to a 100 +/- 0.1 ml volumetric flask, then top up with water to the mark.
a) Calculate the relative uncertainty in concentration for the three standard solutions. Hint calculate ey/y.
b) Calculate the absolute uncertainty in concentration for the three standard solutions. Hint calculate ey.
In an experiment to determine the various
particle sizes of soil sedimentation, the
particle sizes of soil by sedimentation, the
particles above clay suspension are
A. Loam
B. Organic
C. Gravels
D. Silt
Answer:
The particles above clay suspension are not loam, organic, gravels, or silt. Loam refers to a soil texture that contains a balanced mixture of sand, silt, and clay particles. Organic refers to the presence of organic matter in the soil. Gravel refers to particles that are larger than 2 mm in diameter. Silt refers to particles that are between 0.002 mm and 0.05 mm in diameter. In the context of the experiment, the particles above the clay suspension would likely be larger than the clay particles, but smaller than gravel particles. These particles are typically referred to as sand particles, with a diameter between 0.05 mm and 2 mm. Therefore, the correct answer is not provided in the options given.
Mark as Brainliest!!!
Select the correct answer.
Which group is least likely to seek mental health services because of the stigma associated with it?
A.
African-American adults
B.
Hispanic adults
C.
Asian-American adults
D.
white adults
Answer:
hispanic adults
Explanation:
C Hispanic adult behdhshshshsh
A store owner wants to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $8.60 per pound should be mixed with 25 pounds of trail mix costing $3.20 per pound to create a mixture worth $4.74 per pound.
Answer:
Let c = the pounds of chocolate needed.
The weight of the snack mix is c + 13.
16.2c + 4.1(13) = 9.65(c + 13)
16.2c + 53.3 = 9.65c + 125.45
6.55c = 72.15
c = 11 lbs
Explanation:
What is the feeling of being a stranger to one’s work, self, or social situations?
Answer:
Social Anxiety
Explanation:
Social Anxiety is the fear of social circumstances and interaction with other individuals.
Which of these is an example of a conclusion? (2 points)
a
ring a bell inside a tank of water
b
listen to the sound produced by a drum
c
sound waves do not travel in a vacuum
d
speed of sound may depend on pressure
Answer:
C, the vacuum one
Explanation:
Other than it being obvious, the rest dont seem like conclusions and im in this course
The table below compares wildlife supported by two plants growing around a lakeside ecosystem in South Florida.
Plant Species and Wildlife Data
Plant Species Wildlife Supported
Sawgrass Alligators, Snails
Melaleuca None
After a 25-year period, 95% of the ecosystem was covered by melaleuca. What would be the likely impact of this on the wildlife population?
Decreases, as shelter is a limiting factor
Increases, as shelter is a limiting factor
Decreases, as water is a limiting factor
Increases, as water is a limiting factor
Answer: Decreases, as shelter is a limiting factor
Explanation: Did the test and got the answer right
Answer:
Decreases, as shelter is a limiting factor
Explanation:
Hope it helps!!!
what is a tornado plz explain in insane detail
Answer:
a tornado is a form of dust that picks up wind in a spiral motion until it gets higher and higher where it becomes a huge cloud of destruction as we call a tornado
A timeline is necessary
a.
For every goal
c.
For every life goal
b.
For every academic goal
d.
For every high school goal
Answer:
option A is the right answer
What is the probability that our sample will have a mean SAT score greater than 1125?
Answer:
D is the correct answer.
Explanation:
1. A person asks, "How far is it from St. Louis to Kansas City?" Clearly and concisely explain
what is technically incorrect with the response, "about four hours".
Answer:
it wrong beceause if that person was driving very fast they might make it way pst kansas in four hours
Explanation:
A system of organizations, people, activities, information, and resources involved in supplying a product or service to a consumer is called the
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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cual es la finalidad del arte
absolutamente nada (;
Create all of the possible arrays for modeling a rectangular quilt with
the 24 paper squares. Write an equation to accompany each array.
You can use the attached pre-made quilt squares by cutting and
pasting them, or you can draw the arrays with your own designs on a
separate sheet of paper?
An equation to accompany each array is as follows;
(r³ - 3) × 1 = 24, (r² + 3) × 2 = 24, (r² - 1 ) × 3 = 24, (r² - 3 ) × 4 = 24, (r) × 8 = 24, (r - 1 ) × 12 = 24, and (r - 2) × 12 = 24 where, r = 3.
How to model a rectangular array?The rectangular array will be considered as rows.
Now, when we take the first side as the length represented by L and the second side as the width represented by W.
Area of a rectangle is given by the formula;
Area = length * width
Area = L * W
We are modeling a rectangular quilt with the 24 paper squares and as such the total area of the quilt is 24 squares which means;
24 × 1 = 24
All squares are arranged in a single row;
(r³ - 3) × 1 = 24
12 × 2 = 24
12 squares arranged in 2 rows.
(r² + 3) × 2 = 24
8 × 3 = 24
8 squares arranged in 3 rows.
(r² - 1 ) × 3 = 24
6 × 4 = 24
6 squares arranged in 4 rows.
(r² - 3 ) × 4 = 24
3 × 8 = 24
3 squares arranged in 8 rows.
(r) × 8 = 24
2 × 12 = 24
2 squares arranged in 12 rows.
(r - 1 ) × 12 = 24
1 × 24 = 24
1 square arranged in 24 rows.
(r - 2) × 12 = 24
In all of the above r = 3.
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Question 11 of 20 Which portion of the ACT is optional? O A. The science test O B. The math test O C. The writing test O D. The English test
By September 2021, the ACT writing test will no longer be required. So, the correct option is C.
What is ACT writing test?The ACT writing test, an optional part of the exam, gauges a student's ability to respond to a prompt in writing in an effective manner. It includes a single essay topic asking students to analyse and take a viewpoint on a complex problem.
Four categories—ideas and analysis, development and support, organisation, and language use and conventions—are used to grade the essay. A total score out of 36 is generated by averaging the individual scores for each domain on a range of 2 to 12.
Although the writing test is optional, it might be helpful for students who want to show schools and universities they have strong writing abilities.
Therefore, the correct option is C.
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