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Students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Assume that a simple random sample has been selected. 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? 68 64 83 48 37 62 66 71 41 95 19 90 59 64 62 Perform the test assuming that the requirements are met. Identify the null and alternative hypotheses. 60 Hoi H H₁: H 60 (Type integers or decimals. Do not round.)

Students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Assume that a simple random sample has been selected. 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? 68 64 83 48 37 62 66 71 41 95 19 90 59 64 62 Perform the test assuming that the requirements are met. Identify the null and alternative hypotheses. 60 Hoi H H₁: H 60 (Type integers or decimals. Do not round.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Assume that a simple random sample has been selected. 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? 68 64 83 48 37 62 66 71 41 95 19 90 59 64 62 Perform the test assuming that the requirements are met. Identify the null and alternative hypotheses. Hoi = 60 H₁: H #60 (Type integers or decimals. Do not round.)
Transcribed Image Text:Students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Assume that a simple random sample has been selected. 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? 68 64 83 48 37 62 66 71 41 95 19 90 59 64 62 Perform the test assuming that the requirements are met. Identify the null and alternative hypotheses. Hoi = 60 H₁: H #60 (Type integers or decimals. Do not round.)
Identify the test statistic (Round to two decimal places as needed.) Identify the P-value. (Round to three decimal places as needed.) State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim. Decide whether it appears that students are reasonably good at estimating one minute. sufficient evidence at the 0.05 significance level to the null hypothesis. There population with a mean equal to 60 seconds, on this basis it the claim that the times are from a that as a group the students are reasonably good at estimating one minute
Transcribed Image Text:Identify the test statistic (Round to two decimal places as needed.) Identify the P-value. (Round to three decimal places as needed.) State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim. Decide whether it appears that students are reasonably good at estimating one minute. sufficient evidence at the 0.05 significance level to the null hypothesis. There population with a mean equal to 60 seconds, on this basis it the claim that the times are from a that as a group the students are reasonably good at estimating one minute
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