In a recent​ study, volunteers who had 8 hours of sleep were three times more likely to correctly on a math test than were​ sleep-deprived participants. 1) Identify the sample used in the study.
A) The sample is the math questions in the study.
B) The sample is the responses of the volunteers in the study.
C) The sample is the amount of sleep the volunteers got in the study.
D) The sample is the​ sleep-deprived participants in the study. ​
2) What is the​ sample's population?
A) The population is the collection of all the math questions from the math test.
B) The population is the collection of the responses of all individuals who completed the math test.
C) The population is the collection of all the individuals who completed the math test. ​
3) Which part of the study represents the descriptive branch of​ statistics?

Answers

Answer 1
Answer:

1) Identify the sample used in the study: B) The sample is the responses of the volunteers in the study

2)  What is the​ sample's population: B) The population is collected of the response of all individuals who completed the math test

3) Which part of the study represents the descriptive branch of​ statistics:

individuals who are not sleep deprived will be more likely to answer math questions correctly than individuals who are sleep deprived.

hope i helpd

-lvr


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Answers

13² + 21² = 24²
169 + 441 = 576
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Answers

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If the nth term of a sequence is 7n-1 what is the 6th term?

Answers

To find the 6th term in the sequence whose nth term is represented by the formula 7n-1, substitute 6 in place of n into the formula. This gives 7*6 - 1, which equals 41.

The question is: If the nth term of a sequence is 7n-1, what is the 6th term?

In order to find this, we can substitute 6 into the formula for the nth term, in place of n.

Following the formula, we get 7n-1, replace n with 6, hence, the formula looks like 7*6 - 1.

Therefore, we get 42 - 1 = 41. Hence, the 6th term of the sequence is 41.

For more such questions on sequence, click on:

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The only thing you should do is to put 6 for n so you will have:
7(6) -1 = 42 - 1 = 41 :)))
I hope this is helpful
have a nice day

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Answers

Answer:

KE = 520 J

Step-by-step explanation:

KE=(1)/(2)mv^2\nKE=(1)/(2)*65*4^2\nKE=(1)/(2)*65*16\n\nKE=520J

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Answers

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Answers

Answer:

C. f(x)=3(2)^x

Step-by-step explanation:

Answer: f(x)=3(2)^x

Step-by-step explanation: