Do men take less time than women to get out of bed in the morning? The 42 men observed averaged 7.6 minutes to get out of bed after the alarm rang. Their standard deviation was 2.2. The 52 women observed averaged 9 minutes and their standard deviation was 2.1 minutes. What can be concluded at the a = 0.01 level of significance?
Do men take less time than women to get out of bed in the morning? The 42 men observed averaged 7.6 minutes to get out of bed after the alarm rang. Their standard deviation was 2.2. The 52 women observed averaged 9 minutes and their standard deviation was 2.1 minutes. What can be concluded at the a = 0.01 level of significance?
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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The first picture is the question and the second is the ones that I need help with. Thanks
![Do men take less time than women to get out of bed
in the morning? The 42 men observed averaged 7.6
minutes to get out of bed after the alarm rang. Their
standard deviation was 2.2. The 52 women observed
averaged 9 minutes and their standard deviation was
2.1 minutes. What can be concluded at the a =
0.01
%3D
level of significance?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0b8c2f98-90c6-488a-b769-165d044a7474%2F3a3f528c-4c69-4797-bb3d-bbee1e88b1f8%2Fkbckmjh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Do men take less time than women to get out of bed
in the morning? The 42 men observed averaged 7.6
minutes to get out of bed after the alarm rang. Their
standard deviation was 2.2. The 52 women observed
averaged 9 minutes and their standard deviation was
2.1 minutes. What can be concluded at the a =
0.01
%3D
level of significance?
![c. The test statistic (t v
|(please
show your answer to 3 decimal places.)
d. The p-value
(Please show your
answer to 4 decimal places.)
II](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0b8c2f98-90c6-488a-b769-165d044a7474%2F3a3f528c-4c69-4797-bb3d-bbee1e88b1f8%2Fxnldk2h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:c. The test statistic (t v
|(please
show your answer to 3 decimal places.)
d. The p-value
(Please show your
answer to 4 decimal places.)
II
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