77, 73, 78, 93, 95, 72, 74, 57, 67, 69, 50, 60, 70, 66, 76, 78, 81, 79, 90, 83, 70, 84, 29, 75, 94,

80, 84, 85, 79, 71, 93, 92, 102, 80, 69, 83, 84, 74, 82, 97, 68, 71, 77, 83, 79, 91, 101, 86, 65, 72

a) Calculate the Mean, Median and Mode.

b) Calculate the Variance and Standard Deviation

c) Construct a frequency distribution table for the data.

asked by guest
on Mar 12, 2025 at 2:25 am



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