Question

A grouped frequency table with class interval of equal sizes using  250-270 as one of the class interval constructed for the data  268,220,368,378,242,310,272,342,310,290,300,320,319,304,402,318 ,406,292,354,278,210,240,330,316,406,215,258,278 Construct frequency distribution table ​

Answer 1

Answer:

{C} 6

Step-by-step explanation:

(A) 4 (B) 5 (C) 6 (D) 7​