UTRGV female and male students were asked how much time they spent watching TV each week....
UTRGV female and male students were asked how much time they spent watching TV each week. Researchers would like to know if there is a difference between the time males and females spend watching TV. (α = .05)
|
Men |
Women |
|
10 |
13 |
|
15 |
3 |
|
6 |
5 |
|
8 |
7 |
|
20 |
9 |
|
12 |
4 |
a) What is the t-observed for the difference between the means?
b) What is the p-value
c) Based on the p-value and alpha, is there a statistically significant difference between the number of hours males and females watch television?
Homework Answers
TOPIC:Two sample(independent) t-test for the difference between two population means.
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