Question: Consider the following cumulative probability distribution. x 0 1 2 3 4 5 P ( X x ) 0.15 0.35 0.52 0.78 0.84 1 a.

Consider the following cumulative probability distribution.

x

 0 1 2 3 4 5

P(X x)

 0.15 0.35 0.52 0.78 0.84 1

a. Calculate P(X 3). (Round your answer to 2 decimal places.)

b. Calculate P(X = 3). (Round your answer to 2 decimal places.) c. Calculate P(2 X 4). (Round your answer to 2 decimal places.)

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