what is the mean of the following numbers? 15, 10, 7, 12 a 15 b 11 c 10 d 12
what is the mean of the following numbers? 15, 10, 7, 12 a 15 b 11 c 10 d 12
Answer
Explanation:
Step1: Find the sum of numbers
$15 + 10+7 + 12=44$
Step2: Divide sum by count
There are 4 numbers. So, mean = $\frac{44}{4}=11$
Answer:
B. 11