Question

find the mean of 6, 10 graphically.
6 + 10 = 16
what is the average value?
answer attempt 1 out of 2
you must answer all questions above in order to submit.

Explanation:

Step1: Recall mean formula

The mean (average) of a set of numbers $x_1,x_2,\cdots,x_n$ is $\bar{x}=\frac{\sum_{i = 1}^{n}x_i}{n}$. Here $n = 2$, $x_1=6$ and $x_2 = 10$.

Step2: Calculate sum

$6 + 10=16$.

Step3: Divide by number of data - points

Since $n = 2$, the mean $\bar{x}=\frac{16}{2}=8$.

Answer:

8