This histogram represents a sampling of recent visitors to the mall on a Friday night, grouped by their ages.
Visitors to the Mall by Age
Frequency
0
10-19
50-59
20-29 30-39 40-49
Histogram (Frequency Diagram)
2016 Gylyn, no
If you knew the exact values of the data points for this data set, which measure of center (the mean or median) would
most likely provide a more accurate picture of the data set? Explain your reasoning.

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.