A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.01 significance level to test the claim that these tímes are from a population with a meanequal to 60 seconds. Does it appear that students are reasonably good at estimating one minute?7789 4773 5235 677475 59 76 76 104 96 75 DAssuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses?O A. Ho: u#60 secondsO B. Ho: u= 60 secondsH: p= 60 secondsH, u# 60 secondsO D. Ho: p= 60 secondsH p> 60 secondsO C. Ho: u= 60 secondsH u< 60 secondsDetermine the test statistic.(Round to two decimal places as needed.)Determine the P-value.(Round to three decimal places as needed.)State the final conclusion that addresses the original claim.V correct. ItV that, as a group, the students areV Họ. There isV evidence to conclude that the original claim that the mean of the population of estimates is 60 secondsClick to select your answer(s).

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Description: A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.01 significance level to test the claim that these tímes are from a population with a meanequal to 60 sec

In this case, the population standard deviation is not given. In addition, the sample size is not…

Math

Statistics

A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.01 significance level to test the daim that these tímes are from a population with a mea equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute? 77 89 47 73 52 35 67 74 75 59 76 76 104 96 75 O Assuming all conaitions tor conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: ut 60 seconds O B. Ho = 60 seconds H, p+60 seconds H p= 60 seconds O D. Ho = 60 seconds H p> 60 seconds O C. Ho: =60 seconds H u< 60 seconds Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value (Round to three decimal places as needed) State the final conclusion that addresses the original claim V correct It V that, as a group, the students are V Ho There is Y evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds

A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.01 significance level to test the daim that these tímes are from a population with a mea equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute? 77 89 47 73 52 35 67 74 75 59 76 76 104 96 75 O Assuming all conaitions tor conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: ut 60 seconds O B. Ho = 60 seconds H, p+60 seconds H p= 60 seconds O D. Ho = 60 seconds H p> 60 seconds O C. Ho: =60 seconds H u< 60 seconds Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value (Round to three decimal places as needed) State the final conclusion that addresses the original claim V correct It V that, as a group, the students are V Ho There is Y evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.05 significance level to test the claim that these times are from a population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute? 66, 79, 39, 65, 41, 26, 58, 62, 68, 47, 63 73, 91, 87, 68. 1. Determine the test statistic 2. P-value 3. State the final conclusion that addresses the original claim.
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