Question

construct a frequency destribution table for the data on weights (in kg) of 20 stidents of a class using intervals 30 - 35, 35 - 40 an so on. 40, 38, 33, 48, 60, 53, 31, 46, 34, 36, 49, 41, 55, 49, 65, 42, 44, 47, 38, 39​

Answer 1

30 kilo=33,31,34,36,38,38,39

40kilo=40,48,46,49,41,49,42,44,47,

50kilo=53,55

60kilo=60,65