AP Statisticsmediummcq1 pt

For any events A and B, P(A or B) equals

A.P(A) + P(B) - P(A and B)
B.P(A) + P(B)
C.P(A) times P(B)
D.P(A) - P(B)

Explanation

Core Concept

The general addition rule removes double counting.

Correct Answer

AP(A) + P(B) - P(A and B)

More Unit 4: Probability, Random Variables, and Probability Distributions practice questions

Try a random question →