MATH 1610 Lecture Notes - Lecture 11: Probability Density Function, Histogram, Cumulative Distribution Function

true or false​: in a probability​ model, the sum of the probabilities of all outcomes must equal 1.

True or False

In a probability​ model, the sum of the probabilities of all outcomes must equal 1.

True or False​:

In a probability​ model, the sum of the probabilities of all outcomes must equal 1.