Answer: 12.14
Step-by-step explanation:
The mean is the sum of all data divided by the number of data.
In this exercise, we have the numbers 16, 9, 12, 10, 15, 7 and 16.
Total = 7 data
Mean = (16+9+12+10+15+7+16)/7
Mean = 85/7
Mean = 12.14
