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

---

Definitions:

Sexual Intercourse

The physical act between two or more individuals involving genital contact and sexual stimulation.

Maternal Relatives

Family members related through one's mother, including grandparents, aunts, and uncles on the mother’s side.

Sexual Orientation

An enduring sexual attraction toward members of either one’s own sex (homosexual orientation) or the other sex (heterosexual orientation).

Birth-Order Effect

A psychological theory suggesting that one's rank in their sibling hierarchy influences their personality and behavior.