Professor Smith told one class that drinking alcohol has been found to increase sexual desire. He informed another class that drinking alcohol has been found to reduce sexual appetite. The fact that neither class was surprised by the information they received best illustrates the power of .A. replication. B. hindsight bias. C. the double-blind procedure. D. the placebo effect.

B. Hindsight bias

Explanation:

Hindsight bias is a psychological term that refers to an individual overestimating the prediction of a certain event.

It talks about people predicting an event wrongly then going ahead to claim the prediction was going to be the opposite of what they first predicted.

In this case the students weren’t surprised about what he said at first because they felt they knew what he was meant to say

answer; i believe the correct answer is (8) eight.

answer; the region experienced a surplus of food;