Consider the following discrete probability distribution. What is the probability that X is greater than 0?
A) 0.10
B) 0.35
C) 0.55
D) 0.65

Name: Consider the following discrete probability distribution. What is the probability that X is greater than 0? A) 0.10 B) 0.35 C) 0.55 D) 0.65
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Question

Consider the following discrete probability distribution.  What is the probability that X is greater than 0?
A) 0.10 
B) 0.35 
C) 0.55 
D) 0.65

Quizplus · Accepted Answer

The probability that X is greater than 0 is the sum of the probabilities of X = 1, X = 2, and X = 3, which is 0.15 + 0.25 + 0.15 = 0.55. Therefore, the best choice is C.

Consider the Following Discrete Probability Distribution