Calculate the mean of each data set below. Can you find any shortcuts that allow you to find the mean without having to do much calculation? Homework help 6, 10, 6, 10 11, 12, 12, 13, 12 0, 5, 4, 8, 0, 7
Answer: To find the mean of the given observations. we just need to first find the sum of the given observations and the divide the calculate sum by the total number of observations.
So here:
Sum of of observations 
Number of observations = 15
Therefore, the mean 
Hi, check my ans, tell me if anything is wrong. Ok?
I have included a picture. In the picture you will find the work and final answer.
Answer:
19.7
Step-by-step explanation:
37-17.3=19.7 which would be the value of x
2860 times .12 equals $343.20