Suppose X Is a Normal Random Variable with Mean $\mu$ )Equal to 60 and Standard Deviation

question 35

Multiple Choice

Suppose x is a normal random variable with mean ( $\mu$ ) equal to 60 and standard deviation ( $\sigma$ ) of 2.If the z score was calculated to be 3.4, what is the value of x?

• A)63.4
• B)56.6
• C)68.6
• D)53.2
• E)66.8

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