Author Question: Whenever there is an increased probability of accepting null when null should have been rejected, ... (Read 65 times)

vinney12 · **on:** Jun 20, 2018

Whenever there is an increased probability of accepting null when null
should have been rejected, then

a. the Type 2 error is increased
b. the power is decreased
c. there is a decreased likelihood of obtaining significance
d. all of these

Question 2

Under which of the following conditions does an increase in beta lead to an
increase in power?

a. between-subjects design with ordinal data
b. repeated-measures design with interval data
c. matched-subjects design with nominal data
d. none of these, since the premise is false