QUESTION 2 Frequency histogram and Ogive Consider the following set of n = 22 data points. 82. 111, 48, 67, 21, 87, 108, 74, 17, 31, 101, 89, 90, 78, 58, 115, 25, 91, 38, 121, 97, 103 You are given the following table of classes. Lower Limit Upper Limit Frequency Relative Frequency Cumulative Frequency Cumulative Relative Frequency 15 28 29 42 43 56 57 70 71 84 85 98 99 112 113 126 a) Find the frequency and relative frequency, and cumulative relative frequency for each class. b) Then form a frequency histogram. {If you cannot attach the histogram itself, just give the ordered pairs corresponding to the height of each bar at the midpoint of the class. } c) Finally form the ogive. fif vou cannot attach this ogive iteself, just give the ordered points that are connected by the line segments in the ogive. }

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