Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows.

(a) Construct a histogram of the data. Frequency Frequency 10 10 8 8 N N Number of O Number of O 0 1 2 3 4 Movies O 0 1 2 3 4 Movies Frequency Frequency 10 10 8 8 6 A N N Number of 0 Number of O 3 4 Movies O 2 3 4 Movies (b) Complete the columns of the chart. (Enter exact numbers as integers, fractions, or decimals.) # of movies Frequency Relative Frequency Cumulative Relative Frequency 0 4 1 10 2 6 3 4 4 1