Refer to Exercise 10.87, comparing mean weight changes in anorexic girls for cognitive behavioral therapy and a

Question:

Refer to Exercise 10.87, comparing mean weight changes in anorexic girls for cognitive behavioral therapy and a control group. The MINITAB output shows results of doing analyses while assuming equal population standard deviations.
MINITAB output for comparing mean weight changes
Refer to Exercise 10.87, comparing mean weight changes in anorexic

T-Test of difference = 0(vs not =):
T-Value = 1.68 P-Value = 0.100 DF = 53
Both use Pooled StDev = 7.6369
a. Interpret the reported confidence interval.
b. Interpret the reported P-value.
c. What would be the P-value for Ha: μ1 > μ2? Interpret it.
d. What assumptions do these inferences make?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: