Solved

Kate Wants to Compare Two Means

Question 115

Multiple Choice

Kate wants to compare two means.Her sample statistics were Kate wants to compare two means.Her sample statistics were 1 = 22.7,s12 = 5.4,n1 = 9 and 2 = 20.5,s22 = 3.6,n2 = 9.Assuming equal variances,the degrees of freedom for his test will be A) 16 B) 18 C) 9 D) 8 1 = 22.7,s12 = 5.4,n1 = 9 and Kate wants to compare two means.Her sample statistics were 1 = 22.7,s12 = 5.4,n1 = 9 and 2 = 20.5,s22 = 3.6,n2 = 9.Assuming equal variances,the degrees of freedom for his test will be A) 16 B) 18 C) 9 D) 8 2 = 20.5,s22 = 3.6,n2 = 9.Assuming equal variances,the degrees of freedom for his test will be


A) 16
B) 18
C) 9
D) 8

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q1: Two well-known aviation training schools are being

Q13: The folded F-test for equality of variances:<br>A)is

Q35: When the variances are unknown, a test

Q39: In an F test for the ratio

Q71: In a random sample of patient records

Q73: We could use the same data set

Q78: When using independent samples to test the

Q104: Of 200 youthful gamers (under 18) who

Q111: Of 200 youthful gamers (under 18) who

Q114: In a right-tailed test comparing two means