Sherry has an after school job at Pap John's. Her boss keeps track of how many pizza she sells each day. During her last 5 days of work, she served 29, 58,15 pizzas.
What is the mean of the following data set?
To find the mean of a data set, add up all the values and divide by the total number of values.
So in this case, Sherry sold 29 + 58 + 15 = 102 pizzas in the last 5 days.
Since there are 3 values, we divide 102 by 3 to get the mean.
Mean = 102/3 = 34
Therefore, the mean of the data set is 34.