Use the terms mitochondria and chloroplasts in a sentence

Answer:

The mean of the distribution is 4.00 and the standard deviation is 2.31

Explanation:

Given

Range = 2 to 10

Type of distribution = uniform distribution

Required

1. Mean

2. Standard Deviation

The mean of uniform distribution is calculated as thus;

\(Mean = \frac{1}{2}(a + b)\)

Where b and a are the intervals of the distribution

b = upper bound = 10

a = lower bound = 2

So,

\(Mean = \frac{1}{2}(a + b)\)

Substitute 10 for b and 2 for a

\(Mean = \frac{1}{2}(2 + 10)\)

\(Mean = \frac{1}{2}(12)\)

\(Mean = \frac{1}{2} * 12\)

\(Mean = 6\)

\(Mean = 6.00\) (Approximated to 2 decimal places)

The standard deviation of uniform distribution is calculated as thus;

σ = √σ²

Where σ represents the standard deviation and σ² represents the variance.

Calculate variance

σ² = Var

\(Var = \frac{(b-a)^2}{12}\)

Substitute 10 for b and 2 for a

\(Var = \frac{(10 - 2)^2}{12}\)

\(Var = \frac{8^2}{12}\)

\(Var = \frac{64}{12}\)

\(Var = 5.33\)

Recall that

σ = √σ² = √Var

Substitute 5.33 for Var

σ = √5.33

σ = 2.309401076758503

σ = 2.31 (Approximated)

Hence, the mean of the distribution is 4.00 and the standard deviation is 2.31

Answer:

b

Explanation:

The outcome 0, 1, 1 has a sample mean of x-bar = (0+1+1)/3 = 2/3 = 0.667

For independent outcomes, the probability of an outcome is the product of the probabilities of each individual event, which in this case would be the probability of getting a 0, the probability of getting a 1, and the probability of getting another 1.

If we assume that the probability of getting a 0, a 1, or a 1 is the same (let's say p) the probability of getting the outcome 0, 1, 1 would be ppp = p^3

So the answer is A. x-bar = 0.667, p = p^3

Note that the question doesn't provide the probability of getting a 0, 1, or 1, so I assumed the probability is the same.

Answer: "Text neck"

Explanation:

Jared spending a lot of time on the phone is most likely to cause him neck pain due to what is commonly known as "text neck." This refers to neck pain and discomfort that is caused by constantly looking down at a phone or other device for prolonged periods of time. The awkward posture can put strain on the neck muscles and lead to pain, discomfort, and even long-term problems such as neck and upper back pain and poor posture.

Answer:

847 students must be interviewed.

Explanation:

To reach this result we will use the following formula:

\(n = \frac{z^2*p*(1-p)}{e^2}\)

In this formula the letter "e" is equal to 0.04 (4%). Thus, we must find the values of "p" and "z", to find the "n", which refers to the confidence interval.

The question above did not show us what value should be used in "p". When we do not have information on this value, it is always recommended to use 0.5, which is the sample maximization value.

In the situation shown in the question above, a confidence interval of 98% is presented. Thus, it is implicit that we must adopt in "z" a value among the cumulative values of the z distribution of up to 1% or up to 99%. That way you can use any value between the range of 1% to 99%, you should look for that value in a table of Z, however, to facilitate the calculation we will use a value of the area of 99% in the distribution of z. This value is 2,327.

Now we can replace these values in the formula and find the value of "n".

\(n = \frac{2.327^2*0.5*(1-0.5)}{0.04^2} = 846.08\)

As there are no 0.8 students, we must round the number to 487. So we can say that it will be necessary to interview 847 students to create the confidence interval.

According to Botnick, ruminating, or repeatedly spinning the same thoughts, is a symptom of analysis paralysis. But in most cases, overthinking does not produce fresh understanding.

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Answer:

D Green house heating

Explanation:

Nuclear fuel does not produce greenhouse gas emissions and produces the most energy of any other energy option.

Answer:They can even cause women to question their own abilities

Women hold back on expressing ideas on ‘male topics’

Explanation:

Answer:

what it the dovs max speed

Explanation:

Answer:

Nationally, 38% of fourth-graders cannot read an age-appropriate book. The data shows the number of children, by age, identified as learning disabled under special education. Most of these children have reading problems that should be identified and corrected before third grade.

Hope this helps - Please mark as Brainliest

Answer:

\(●'◡'●)/  

Have A nice day or night lol.

Answer:any anwser choices

Explanation:

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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Ella's hypothesis is that the average wireless data usage of teenagers in her area is less than seven gigabytes per month, and she aims to test this using a one-sample t-test with a significance level of 0.005.

Null hypothesis (H0): The average amount of wireless data used by teenagers in Ella's area is not less than seven gigabytes per month.

Alternative hypothesis (Ha): The average amount of wireless data used by teenagers in Ella's area is less than seven gigabytes per month.

Ella aims to test if the mean data usage in her sample provides evidence to reject the claim made by the magazine. She collects data from a simple random sample at her high school, where the sample mean is 5.8 GB per month and the standard deviation is 1.9 GB per month.

Assuming the population distribution is approximately normal, Ella will conduct a one-sample t-test at a 0.005 level of significance to determine if there is sufficient evidence to support her claim.

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Answer:

Formula of the function is found:

\(H(t) = 8.5cos(\frac{2\pi}{3}(t-1.3))-35.5\)

For t= 2.5s , vertical distance is:

H(2.5) = +42.38cm , H(2.5) = -42.38cm

Explanation:

General form of trigonometric function H(t) is given by:

\(H(t)=Acos(B(t-C))+D\)

Where

A = Amplitude

Period = 3s = 2π/B

B = 2π/3

C = Phase shift = 1.3s

D = Vertical Shift

Find A (Amplitude):

Amplitude = (highest value - lowest value)/2

Amplitude = (-27-(-44))/2

Amplitude = (-27+44)/2

Amplitude = 8.5

Find D (Vertical Shift)

Vertical shift can be found by finding midpoint

Midpoint = (highest value + lowest value)/2

Midpoint = (-27-44)/2

Midpoint = -35.5

\(H(t) = 8.5cos(\frac{2\pi}{3}(t-1.3))-35.5\)

which is the formula of the function

\(H(2.5)=8.5cos(\frac{2\pi}{3}(2.5-1.3))-35.5 \\H(2.5)= +42.38 {cm} ,H(2.5)=-42.38cm\)

Watching the sunset

Explanation:

she wanted the glow to last as she watched out the window.

Answer:

3x + 4y = 24

General Formulas and Concepts:

Algebra I

Explanation:

Option 1

We see that our variable degree is 1. Therefore, it is a linear graph.

Option 2

We see that our variable degree is 2. Therefore, it is a quadratic and nonlinear

Option 3

We see that we have an xy term. Therefore, this is a relation and not a function.

Option 4

We see that we have only y terms. Therefore, this is not a function.

Answer:

Explanation:

122345*

The value of n where n −11+1 equal to 0 is 10.

Expression simply refers to the mathematical statements which have at least two terms which are related by an operator and contain either numbers, variables, or both.

Addition, subtraction, multiplication, and division are all possible mathematical operations. As an illustration, the expression x + y has the terms x and y with an addition operator between them.

Therefore, n - 11 + 1 = 0

n - 10 = 0

n = 0 + 10

n = 10

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Answer:

0.96061

Explanation:

Since the probability that a randomly selected 4-year-old chipmunk will live to be four years old is given as 0.96061, it implies that the probability of survival for each year is the same. Therefore, we can assume that the probability for a randomly selected 7-3-year-old male chipmunk to live to be four years old is also 0.96061.

Hence, the probability that randomly selected 7-3-year-old males will live to be four years old is 0.96061.

Answer:

5.7

Explanation:

Density is d=m/v

3=17/v

3/17=v

5.66666666666666666666666666666666666666666666666666....

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.

The lower class boundary of the fish is the average of the lower limit of the class in question and the previous upper limit

The lower class boundary of the first class is 99.5

From the complete question, we have the first and the second classes to be:

100 - 114

115 - 129

The difference between the upper limit of a class and the lower limit of the next class is 1. i.e. 115 - 114 = 1

Half of 1 is 0.5

The lower class limit of the first class is 100

Subtract 0.5 from 100 to determine the lower class boundary of the first class

Lower = 100 - 0.5

Evaluate the difference

Lower = 99.5

Hence, the lower class boundary of the first class is 99.5

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Answer:

C

115

Explanation:

I am SURE I am correct in this please inform me if I make a mistake but I only answer when I’m SURE UNLIKE SOME PEOPLE DAG.

Answer:

C, P(t)=120(1/2)^t/1620

The answer for the follow-up question is 115.

Explanation:

After 100 years, about  ✔ 115  grams of the sample will remain. This is the answer. The equation is P(t)=120(1/2)^t/1620.

Remember, stay afriv.

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Answer:

describe significant facts about Judaism and Islam (think of holidays, beliefs, holy books, founder, etc)

Explanation:

describe significant facts about Judaism and Islam (think of holidays, beliefs, holy books, founder, etc)

Answer:

Participative learning is the body of the lesson, where learners are involved as actively in the learning process as possible. There is an intentional sequence of activities or learning events that will help the learner achieve the specified objective or desired outcome. However, autonomous learning is a customized way of learning applied by an individual to find out his own learning needs and learning goals, decide the most appropriate way for his own learning, as well as to monitor and evaluate the learning progress.

Explanation:

I hope this helps!

The bulk of the class is called participatory learning, and it involves getting the students as actively involved in the learning process as they can.

There is a planned progression of tasks or learning experiences that will assist the learner in achieving the stated goal or desired result.

However, autonomous learning is a personalized method of learning used by an individual to identify his or her unique learning needs and learning objectives, select the best learning strategy, and track and assess their learning progress.

The term "teacher autonomy" refers to a teacher's level of professional freedom in a school, particularly how much autonomy they have in deciding what and how they teach their students.

Therefore, The bulk of the class is called participatory learning, and it involves getting the students as actively involved in the learning process as they can.

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Answer:

if you just set x² - y² -56 = 0 then square root x² - y² -56 the answer would be x- y -8 . then move 8 to the right. the final answer is x-y = 8

Answer:

An A:

Island

Hope this helps..