Testing a Hypothesis about Two Independent Means.
Estimate the standard Error of the Mean for both male and female subject at the 95 percent confidence Interval)
In a test of the hypothesis that a female flirt at others more than males do, females and male subjects were videotaped while interacting at a conference. All through the conference the number of flirtatious actions/remarks observed by each sex was recorded. By the following number of flirtations actions in the 4 hour period, test the "null hypothesis'
That there are no differences (between males and females) in the number of flirtatious remarks----- or is there?
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Males
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Females
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|
18
|
25
|
|
21
|
29
|
|
23
|
23
|
|
24
|
21
|
|
28
|
12
|
|
16
|
21
|