The following data shows the ages of customers who owns a motorcycle.

31 42 62 21 60 66 68

63 54 22 37 42 75 61

44 52 33 36 47 45 51

51 28 39 43 52 53 33

Using excel, construct the following statistical graphs for the data set.

1. Histogram
2. Frequency Polygon
3. Cumulative Frequency Polygon

Provide appropriate labels for each of the statistical graphs. Then, also provide a briefanalysisandinterpretation for each of the resulting statistical graphs. (50 points)