Cumulative probabilities are found by
A) summing all the probabilities associated with a variable.
B) simulating the initial probability distribution.
C) summing all the previous probabilities up to the current value of the variable.
D) any method one chooses.

Question

Quizplus · Accepted Answer

Cumulative probabilities are calculated by summing all the previous probabilities up to the current value of the variable, which allows for the determination of the probability of a variable being less than or equal to a certain value.

Cumulative Probabilities Are Found by