Question

find the mean of 9, 8, 1 graphically.
9 + 8 + 1 = 18
average = $\frac{18}{3}$ = 6
type the values 9, 8, 1 into the input boxes at the bottom of the graph.
answer attempt 1 out of 2
you must answer all questions above in order to submit.

Explanation:

Step1: Sum the numbers

$9 + 8+1=18$

Step2: Divide by count

There are 3 numbers, so $\frac{18}{3}=6$

Answer:

6