A Random Variable X Is Normally Distributed with = 60 $$X = 45 ; \sigma = 4$$

question 14

Multiple Choice

A random variable X is normally distributed with = 60. Convert the value of X to a z-score, if the standard deviation is
as given.
- $$X = 45 ; \sigma = 4$$

• A) \(- 3.75\)
• B) \(3.75\)
• C) \(- 4\)
• D) 4

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