Question

find the mean of 1, 2, 10, 7 graphically.
1 + 2 + 10 + 7 = 20
what is the average value?
answer attempt 1 out of 2
you must answer all questions above in order to submit.

Explanation:

Step1: Calculate sum of numbers

$1 + 2+10 + 7=20$

Step2: Divide sum by count

There are 4 numbers. So, $\frac{20}{4}=5$

Answer:

5