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

question 107

Essay

Suppose you take a random sample from a normally distributed population with mean
$\mu$ = 175 and compute the sample mean $\bar { x }$ .If $\sigma _ { \bar { x } } ^ { 2 }$ = 9,find P( $\bar { x }$ < 170).

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Definitions:

Integrity

The quality of being honest and having strong moral principles, or the state of being whole and undivided.

Generativity

A stage of adult development involving concern for establishing and guiding the next generation.

Physical Development

The process that begins in human infancy and continues into late adolescent concentrating on gross and fine motor skills as well as puberty.

Sudoku

A puzzle game that involves filling a 9x9 grid with numbers so that each column, row, and section contains all digits 1 through 9.