Question

Assume the random variable x is normally distributed with mean μ = 83 and standard deviation o=4. Find the indicated probability.P(70

Answer 1

SOLUTION

Given the question in the image on the question tab;

$P(70Now, we are going to find;[tex]P(-3.25[tex]Using\text{ statistical table for normal distribution; the probability is:}$$0.0662301762265\times100=6.623\%$

Final answer:

$\begin{equation*} 6.623\% \end{equation*}$