Question: Given that X is a normal variable, which of the following statements is (are) true? A.The variable X + 5 is also normally distributed B.

Given that X is a normal variable, which of the following statements is (are) true?

A.The variable X + 5 is also normally distributed

B. The variable X - 5 is also normally distributed

C.The variable 5X is also normally distributed

D. All of the above statements are true

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