b) If you have 40 elements in the set with mean u = 16 and standard deviation o = 2, according with Chebyshev's Theorem at least how many elements will be in the interval (10, 22)? 3) Students from a statistics class were asked to record their heights in inches. The heights were: 65 72 68 64 60 55 73 71 52 63 61 74 69 67 74 50 40 75 67 62 66 80 64 65 a) Make a Box-and-Whisker plot of the data 00 10 20 30 40 50 60 70 80 90