Question: Please solve the question quickly (b) The following data represent the lifetimes (in hours) of a sample of 12 transistors: 33, 49, 52, 45, 55,

Please solve the question quickly

(b) The following data represent the lifetimes (in hours) of a sample of 12 transistors: 33, 49, 52, 45, 55, 36, 56, 57, 37, 55, 40, 59. From these data construct 3 (three) classes or groups and show: (i) frequency distribution, (ii) relative frequency and (iii) cumulative frequency

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