The weights (in pounds) of 19 preschool children are 26, 47, 40, 23, 32, 43, 35, 39, 27, 44, 42, 21, 48, 24, 28, 37, 50, 34, 29 Find 25 and 70" percentiles for these weights. (a) The 25th percentile: I| pounds (b) The 70th percentile: O pounds

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