Question: Use the data below to test the claim that heights of male statistics students have greater variance than female statistics students.

Males Females

n = 16 n = 12

\(\bar{X}=68.4\) \(\bar{X}=63.2\)

s = 0.54 s = 0.39

1. State the null and alternative hypotheses
2. Find the F test statistics
3. Give the number of degrees of freedom.
4. Find the critical value
5. State the conclusion

Price: $2.99

Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document