X Is a Normally Distributed Random Variable with a Mean

question 43

Multiple Choice

X is a normally distributed random variable with a mean of 5 and a variance of 4. The probability that X is greater than 10.52 is

• A)0.0029
• B)0.0838
• C)0.4971
• D)0.9971

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Definitions:

Let The Customer Talk

A sales tactic emphasizing listening to the customer to better understand their needs and tailor the sales approach accordingly.

Trial Close

A technique used in sales to gauge a prospect's readiness to buy, by asking opinion-seeking questions regarding the product or deal before the final close.

Product's Benefits

The advantages or positive outcomes a consumer can expect from using a product.

Self-preservation

The instinctual behavior to protect oneself from harm or danger, influencing personal and professional decisions.