PRE-TEST Directions: A. Consider the following scores of 25 students in Mathematics. Make a frequency distribution table. Class Interval (ci = 5) 88 86 72 56 72 Class interval Tally Frequency 69 67 92 74 55 81 98 76 42 59 84 80 48 44 66 81 91 84 62 89
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160 173 165 178 189 190 202