Yearly sovings (in Rs) of 30 students of class 8* are given below. Prepare frequency distribution table with class intervals 30-40, 40-50 etc, Alsa a prepare a histogram for the data.
38 42 40 35 72 27 57 82 59 80 84 73 65 40 76 40 38 60 56 38 54 39 50 44 71 83 45 38 80 77
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thanks for free marks yar
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