Determine the best test and conduct the six steps of hypothesis testing for each, 95% Confidence Interval, and appropriate measure of effect size. Assume P level of .05. "Are Women Really More Talkative Than Men?" is the title of an article that appeared in the journal Science. In this article, Mehl, Vazire, Ramirez-Esparza, Slatcher, and Pennebaker (2007) report the results of a study of 396 men and women. Each participant wore a microphone that recorded every word he or she uttered. The researchers counted the number of words uttered by men and women and compared them. The data below are fictional, but they re-create the pattern that Mehl and colleagues observed: Men: 16,345, 17,222, 15,646, 14,889, 16,701 Women: 17,345, 15,593, 16,624, 16,696, 14,200
Determine the best test and conduct the six steps of hypothesis testing for each, 95% Confidence Interval, and appropriate measure of effect size. Assume P level of .05.
"Are Women Really More Talkative Than Men?" is the title of an article that appeared in the journal Science. In this article, Mehl, Vazire, Ramirez-Esparza, Slatcher, and Pennebaker (2007) report the results of a study of 396 men and women. Each participant wore a microphone that recorded every word he or she uttered. The researchers counted the number of words uttered by men and women and compared them. The data below are fictional, but they re-create the pattern that Mehl and colleagues observed:
Men: 16,345, 17,222, 15,646, 14,889, 16,701
Women: 17,345, 15,593, 16,624, 16,696, 14,200
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