Find the probability that a single randomly selected value is greater than 72.4.

Write your answers as numbers accurate to 4 decimal places.

waigaK
2020-11-02
Answered

A population of values has a normal distribution with $\mu =49$ and $\sigma =79.5$ . You intend to draw a random sample of size $n=84$ .

Find the probability that a single randomly selected value is greater than 72.4.

$P\left(X>72.4\right)=$ ?

Write your answers as numbers accurate to 4 decimal places.

Find the probability that a single randomly selected value is greater than 72.4.

Write your answers as numbers accurate to 4 decimal places.

You can still ask an expert for help

SoosteethicU

Answered 2020-11-03
Author has **102** answers

Step 1

Given,

Mean

Standard deviation

Sample size

Step 2

Consider,

The probability that a single randomly selected value is greater than 72.4 is, 0.3844.

Jeffrey Jordon

Answered 2021-11-17
Author has **2262** answers

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