Given That X Is a Normal Variable, Which of the Following

question 30

Multiple Choice

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 \(5 X\) is also normally distributed.
• D) All of these choices are correct. S