Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • In a frequency distribution, the mid value of a class is 15 and the class interval is 4 . The lower limit of the class is ?

In a frequency distribution, the mid value of a class is 15 and the class interval is 4 . The lower limit of the class is ?

Answers (1)

best_answer

Let;the;lower;limit;be;L;and;upper;limit;be;U.\* U-L=4.....eq.(1)\* and,; fracU+L2=15=U+L=30......eq.(2)\* now,;subtract;eq.(2);from;eq.(1);and;we;get,;\* -2L=-26Rightarrow L=13\* Hence,;lower;limit;(L);is;13

Posted by

Deependra Verma

View full answer

Similar Questions

Latest Question