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Learning Activity #1 Find the percentile rank of 115 and 155 for the following distribution. Class Interval Frequency 151 - 160 8 141 - 150
Learning Activity #1 Find the percentile rank of 115 and 155 for the following distribution. Class Interval Frequency 151 - 160 8 141 - 150 12 131 - 140 6 121 - 130 10 111 - 120 7 101 -110 11 91 - 100 13 81 - 90 9 71 - 80 4
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