Megan Believes She Has Found a Medication That Will Greatly

Multiple Choice

Megan believes she has found a medication that will greatly reduce the symptoms of depression,so she decides to conduct an experiment to test her ____.She randomly assigns depressed people to one of two groups.One group of participants takes the medication,while the other group gets only sugar pills.The latter group is receiving a ____.

A) hypothesis; placebo
B) theory; random variable
C) bias; treatment
D) intervening variable; placebo