Question

what is the mean of the set of numbers 17, 22, 14, 31? type your answer in the box

Explanation:

Step1: Find the sum of the numbers

Sum = \(17 + 22+14 + 31\)
Sum = \(84\)

Step2: Find the number of elements

Number of elements \(n = 4\)

Step3: Calculate the mean

Mean=\(\frac{\text{Sum}}{n}=\frac{84}{4}\)
Mean = \(21\)

Answer:

\(21\)