In: Statistics and Probability
The following data represents the number of complaints a company received for the 20 days that it was open in March: 5,2,7,3,8,4,0,3,3,4,2,9,4,3,5,11,3,1,2,4.
a. Create a frequency table and a relative frequency table.
b. draw the frequency histogram and describe its shape
c. Find the mean, median, and mode