Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal. Refer to the accompanying data set. Use a 0.05 significance level to test the claim that women and men have the same mean diastolic blood pressure. Let μη be the mean diastolic blood pressure for women and let H2 be the mea Data for Diastolic Blood Pressure of Men and Women A. Ho: H1 H2 Women Men Women Men 69.0 71.0 65.0 63.0 C. Hoi u1= H2 94.0 63.0 73.0 79.0 81.0 68.0 55.0 93.0 65.0 60.0 57.0 81.0 Calculate the test statistic. 73.0 63.0 81.0 89.0 79.0 69.0 73.0 64.0 t= (Round to two decimal places as needed.) 59.0 59.0 71.0 73.0 51.0 40.0 65.0 77.0 73.0 65.0 66.0 75.0 89.0 67.0 84.0 58.0 67.0 82.0 55.0 67.0 61.0 74.0 77.0 84.0 71.0 53.0 73.0 73.0 63.0 76.0 53.0 68.0 65.0 52.0 90.0 69.0 88.0 89.0 57.0 70.0 56.0 79.0 82.0 74.0 83.0 79.0 81.0 73.0 70.0 60.0 75.0 67.0 61.0 71.0 66.0 79.0 70.0 79.0 71.0 69.0 71.0 102.0 61.0 51.0 89.0 59.0 88.0 67.0 O me solve this View an example Get more help - 69.0 78.0 55.0 73.0 660 720 770 670
Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal. Refer to the accompanying data set. Use a 0.05 significance level to test the claim that women and men have the same mean diastolic blood pressure. Let μη be the mean diastolic blood pressure for women and let H2 be the mea Data for Diastolic Blood Pressure of Men and Women A. Ho: H1 H2 Women Men Women Men 69.0 71.0 65.0 63.0 C. Hoi u1= H2 94.0 63.0 73.0 79.0 81.0 68.0 55.0 93.0 65.0 60.0 57.0 81.0 Calculate the test statistic. 73.0 63.0 81.0 89.0 79.0 69.0 73.0 64.0 t= (Round to two decimal places as needed.) 59.0 59.0 71.0 73.0 51.0 40.0 65.0 77.0 73.0 65.0 66.0 75.0 89.0 67.0 84.0 58.0 67.0 82.0 55.0 67.0 61.0 74.0 77.0 84.0 71.0 53.0 73.0 73.0 63.0 76.0 53.0 68.0 65.0 52.0 90.0 69.0 88.0 89.0 57.0 70.0 56.0 79.0 82.0 74.0 83.0 79.0 81.0 73.0 70.0 60.0 75.0 67.0 61.0 71.0 66.0 79.0 70.0 79.0 71.0 69.0 71.0 102.0 61.0 51.0 89.0 59.0 88.0 67.0 O me solve this View an example Get more help - 69.0 78.0 55.0 73.0 660 720 770 670
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 9PT
Related questions
Question
There are four parts to this; Part 1 was already answered and Parts 2, 3, and 4 need to be answered.
Transcribed Image Text:Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal.
Refer to the accompanying data set. Use a 0.05 significance level to test the claim that women and men have the same mean diastolic blood pressure.
Let
μη
be the mean diastolic blood pressure for women and let
H2
be the mea
Data for Diastolic Blood Pressure of Men and Women
A. Ho: H1 H2
Women
Men
Women Men
69.0
71.0
65.0
63.0
C. Hoi u1= H2
94.0
63.0
73.0
79.0
81.0
68.0
55.0
93.0
65.0
60.0
57.0
81.0
Calculate the test statistic.
73.0
63.0
81.0
89.0
79.0
69.0
73.0
64.0
t=
(Round to two decimal places as needed.)
59.0
59.0
71.0
73.0
51.0
40.0
65.0
77.0
73.0
65.0
66.0
75.0
89.0
67.0
84.0
58.0
67.0
82.0
55.0
67.0
61.0
74.0
77.0
84.0
71.0
53.0
73.0
73.0
63.0
76.0
53.0
68.0
65.0
52.0
90.0
69.0
88.0
89.0
57.0
70.0
56.0
79.0
82.0
74.0
83.0
79.0
81.0
73.0
70.0
60.0
75.0
67.0
61.0
71.0
66.0
79.0
70.0
79.0
71.0
69.0
71.0
102.0
61.0
51.0
89.0
59.0
88.0
67.0
O me solve this
View an example
Get more help -
69.0
78.0
55.0
73.0
660
720
770
670
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