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

question 32

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 -1.3, what is the value of x?

• A)58.7
• B)61.3
• C)62.6
• D)57.4
• E)54.7