Question

find the class limit, if the class marks of grouped frequency distribution are as given below
(a) 40,48,56,64,72
(b) 32,42,52,62,72​

Answer 1

$\large \sf \red{question - }$

find the class limit, if the class marks of grouped frequency distribution are as given below

(a) 40,48,56,64,72

(b) 32,42,52,62,72

$\large \mathfrak \green{answer - }$

$\mathfrak{ \rightarrow \: classmark}$

1. 40-48 , 48-56 , 54-64 , 64-72.

2. 32-42 , 42-52 , 52-62 , 62-72.