Globokim8

2020-10-25

A population of values has a normal distribution with

Find the probability that a sample of size

Write your answers as numbers accurate to 4 decimal places.

aprovard

Skilled2020-10-26Added 94 answers

From the provided information,

Mean

Standard deviation

Sample size

Let X be a random variable which represents the value score.

The required probability that a sample of size

Hence, the required probability is 0.9029.