Author Question: Lf we drew a random sample from an introductory psychology class, to whom could we generalize our ... (Read 70 times)

lunatika · **on:** Jun 19, 2018

lf we drew a random sample from an introductory psychology class, to whom could we generalize our results?

a. all of human kind
b. the university
c. all psychology students
d. the students in that introductory psychology class

Question 2

If alpha equals 0.05, how many times out of 100 would you expect to reject the null hypothesis when the null hypothesis is in fact true?

a. 1 c. 0.01
b. 0.05 d. 5