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 0.01 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 79 39 63 40 21 61 65 67 49 66 70 96 92 64 Identify the test statistic. enter your response here (Round to two decimal places as needed Identify the P-value. enter your response here (Round to three decimal places as needed.)
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 0.01 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 79 39 63 40 21 61 65 67 49 66 70 96 92 64 Identify the test statistic. enter your response here (Round to two decimal places as needed Identify the P-value. enter your response here (Round to three decimal places as needed.)
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 0.01 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?
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68
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79
|
39
|
63
|
40
|
21
|
61
|
65
|
|
|
67
|
49
|
66
|
70
|
96
|
92
|
64
|
|
Identify the test statistic.
enter your response here
(Round to two decimal places as needed
Identify the P-value.
enter your response here
(Round to three decimal places as needed.)
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