Question

question 2 (20 points)
step 3: finding $sum|x - mu|^{2}$ in $sqrt{\frac{sum|x - mu|^{2}}{n}}$
the symbol $sum$ means \sum\, so in this step we add up the four values we found in step 2.
fill in the blank.
$sum|x - mu|^{2}=$
enter your answer in the blank.

Explanation:

Step1: No values given for calculation

Since the values of \(x\) and \(\mu\) from Step 2 are not provided, we cannot perform the actual sum - up operation. But conceptually, if we had values \(x_1,x_2,x_3,x_4\) and \(\mu\), we would calculate \((x_1 - \mu)^2+(x_2 - \mu)^2+(x_3 - \mu)^2+(x_4 - \mu)^2\).

Answer:

Cannot be determined without values of \(x\) and \(\mu\) from Step 2.