A) Construct a frequency, distribution of group scores, having approximately 11 intervals.B) construct a histogram of the frequency, distribution constructed in part A. C) construct a stem and leaf diagram with the last digit being a leaf in the first digit being a stem, repeat stem values twice.

5. The following scores were obtained by a college soph- omore class on an English exam: 60 94 75 82 72 57 92 75 85 77 91 72 85 64 78 75 62 49 70 94 72 84 55 90 88 81 64 91 7 79 66 68 67 74 45 76 73 68 85 73 83 85 71 87 57 82 78 68 70 71 78 69 98 65 61 83 0 84 69 77 81 87 79 64 72 55 76 68 93 56 67 71 83 72 82 78 62 82 49 63 73 89- 78 81 93 72 76 73 90 76