Use the frequency distribution from Try It Yourself 2 to construct an ogive that represents the ages of the 50 most powerful women listed on page 39.
26, 31, 35, 37, 43, 43, 43, 44, 45, 47, 48, 48, 49, 50, 51, 51, 51, 51, 52, 54, 54, 54, 54, 55, 55, 55, 56, 57, 57, 57, 58, 58, 58, 58, 59, 59, 59, 62, 62, 63, 64, 65, 65, 65, 66, 66, 67, 67, 72, 86
a. Specify the horizontal and vertical scales.
b. Plot points that represent the upper class boundaries and the cumulative frequencies.
c. Construct the graph and interpret the results.