Multiple Choice
Two samples,each with n = 8,produce an independent-measures t statistic of t = -2.15.Which of the following decisions is justified for a two-tailed hypothesis test?
A) Reject H0 with α = .05 but fail to reject with α = .01.
B) Reject H0 with α = .05 and reject H0 with α = .01.
C) Fail to reject H0 with α = .05 and fail to reject with α = .01.
D) Fail to reject H0 with α = .05 but reject H0 with α = .01.
Correct Answer:

Verified
Correct Answer:
Verified
Q25: The problems associated with high variance often
Q26: Assuming that there is a 5-point difference
Q27: An independent-measures research study uses two samples,each
Q28: In an independent-measures hypothesis test,what must be
Q29: For an independent-measures study,the width of a
Q31: One sample has M = 18 and
Q32: One sample of n = 8 scores
Q33: One sample has n = 10 scores
Q34: For an independent-measures t statistic,the estimated standard
Q35: The estimated standard error for the independent-measures