Suppose You Take a Random Sample from a Normally Distributed $\mu$

question 50

Multiple Choice

Suppose you take a random sample from a normally distributed population with mean $\mu$
= 16 and compute the sample mean $\bar { x }$
.If $\sigma _ { \bar { x } } ^ { 2 }$
= 4,find P( $\bar { x }$
< 25) .

• A)0300
• B)1.000
• C)1732
• D)0577
• E)8413

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Definitions:

Logical Structure

The arrangement and relationship of components within a statement or argument that determines its validity.

Premises

Statements or propositions that are assumed to be true and serve as the basis for a conclusion in an argument.

Dependent Premises

Premises in an argument that rely on each other for their validity; the truth of one is dependent on the other.

Pudding Recipe

A set of instructions for preparing pudding, including ingredients and steps involved in its cooking or assembly.