Consider the following dataset. 130 45 109 136 102 55 75 151 113 66 58 51 125 111 83 97 100 93 94 96 54 129 69 99 83 96 64 66 80 62 62 101 155 60 55 90 77 111 139 55 91 86 67 81 104 113 87 78 50 200 97 a. Describe the shape of the data set using an appropriate graphical summary. b. Calculate the Five number summary. c. Calculate Mean, Variance, Range, and Interquartile range. d. Calculate the Lower Fence and Upper Fence for Outliers. e. Are there any outliers? If any exists, remove the outliers, re-calculate Five number summary, Mean, Variance and Interquartile range.

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