FALL 2019 PSYC 255 B10 LUO

FALL 2019 PSYC 255-B10 LUO Question 1 2 out of 2 points A probability sampling technique in which a researcher begins by identifying subgroups and then randomly samples from each group is called _____________ probability sampling. Selected Answer: stratified Question 2 2 out of 2 points In Kevin's study, he knows that each participant had an equal probability of being placed into each of his conditions. Kevin must have used _____________. Selected Answer: random assignment Questi...