Are Women Really More Talkative Than Men? The accompanying table gives results from a study of the words spoken in a day by men and women, and the original data are in Data Set 17 in Appendix B (based on “Are Women Really More Talkative Than Men?” by Mehl et al., Science, Vol. 317, No. 5834). Use a 0.01 significance level to test the claim that the mean number of words spoken in a day by men is less than that for women. Use Test statistic t = 0.676. Write your original Claim Reject or fail to reject the original claim. Men Women n1 = 186 n2 = 210 mean = 15668.5 mean = 16215.0 S = 8632.5 S = 7301.2
Are Women Really More Talkative Than Men? The accompanying table gives results from a study of the words spoken in a day by men and women, and the original data are in Data Set 17 in Appendix B (based on “Are Women Really More Talkative Than Men?” by Mehl et al., Science, Vol. 317, No. 5834). Use a 0.01 significance level to test the claim that the mean number of words spoken in a day by men is less than that for women. Use Test statistic t = 0.676. Write your original Claim Reject or fail to reject the original claim. Men Women n1 = 186 n2 = 210 mean = 15668.5 mean = 16215.0 S = 8632.5 S = 7301.2
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Are Women Really More Talkative Than Men? The accompanying table gives results from a study of the words spoken in a day by men and women, and the original data are in Data Set 17 in Appendix B (based on “Are Women Really More Talkative Than Men?” by Mehl et al., Science, Vol. 317, No. 5834). Use a 0.01 significance level to test the claim that the mean number of words spoken in a day by men is less than that for women. Use Test statistic t = 0.676.
Write your original Claim Reject or fail to reject the original claim.
Men Women
n1 = 186 n2 = 210
mean = 15668.5 mean = 16215.0
S = 8632.5 S = 7301.2
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