Find the probability that a single randomly selected value is greater than 69.7.

Write your answers as numbers accurate to 4 decimal places.

EunoR
2021-02-24
Answered

A population of values has a normal distribution with $\mu =73.1$ and $\sigma =28.1$ . You intend to draw a random sample of size $n=131$ .

Find the probability that a single randomly selected value is greater than 69.7.

$P\left(X>69.7\right)=$ ?

Write your answers as numbers accurate to 4 decimal places.

Find the probability that a single randomly selected value is greater than 69.7.

Write your answers as numbers accurate to 4 decimal places.

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P=?

Find the probability that a sample of size

P=?

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