Author Question: An observational study that asks participants to recall their first childhood memory is a(n) ... (Read 134 times)

hbsimmons88 · **on:** Jul 24, 2018

An observational study that asks participants to recall their first childhood memory is a(n) __________ study.
Fill in the blank(s) with correct word

Question 2

Which of the following statements about case-control studies is false?
a. Case-control studies have some clear advantages over randomized experiments.
b. A properly designed case-control study does a good job of reducing potential confounding variables.
c. Any controls that are selected will improve the quality of the results of the study.
d. None of the above.