A random sample of 30 male college students was selected, and their heights were measured. The heights (in inches) are given below. 72 67 68 68 73 70 70 70 73 66 72 67 73 67 73 70 66 70 68 71 69 70 70 67 72 73 66 67 73 73 (a) Complete the frequency distribution for the data. Make sure to enter your answers for the relative frequency as decimals, rounded to the nearest tenth. Height Frequency Relative Frequency 66 67 68 69 70 71 72 73 74

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