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The weights ( in kg ) of 40 person are given below : 53 , 55 , 55 ,64 , 60 ,63 , 57 , 59 ,55, 42, 51, 50, 52 ,44 , , 46, 49, 52, 45, 40, 45, 52, 52, 56, 64, 49, 49, 54, 48, 45, 62, 50 , 52 ,40, 44, 55, 58, 50 ,51 ,44Prepare a frequency distribution table with equal size.One such class size 40 - 45 ( where 45 is not included ) |
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