The heights (to the nearest inch) of 30 males are shown below. Construct a Construct a frequency distribution of the data using 5 classes. Use the frequency distribution and a frequency histogram of the data using 5 classes minimum data entry as the lower limit of the first class. Use the smallest Describe the shape of the histogram as symmetric, uniform, negatively skewed whole number class width possible positively skewed, or none of these. Class Frequency Midpoint 67 76 64 68 75 68 65 63 75 69 66 72 66 66 69 73 63 62 71 73 68 72 71 65 70 66 74 72 68 69