Question

Sandy Sue was participating in an experiment in which she was given a pill that was supposed to cause her to get drowsy. Five minutes after taking the pill, Sandy Sue reported that she felt drowsy and wanted to lie down. The pill was actually made of sugar and had no ingredients to cause drowsiness. How do you explain Sandy Sue's drowsy feeling?
Answer

experimenter effect

***placebo effect

subject bias

treatment effect

Answer 1

Placebo man

Answer 2

that what i have but i just wanted to make sure

Answer 3

You right

Answer 4

thanks

Answer 5

its my final exam for my py 201 class