Does the amount of time that people in a town work per week decrease as they get older?
younger age group | older age group | ||
mean | 44.4 | 35.2 | |
SD | 8 | 10 | |
Sample Size | 12 | 10 | |
Test Statistics= | |||
p-value = |
a. hypothesis testing and fill in the table
b. 2-sided 95% CI
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