Question

2. In a frequency distribution, the mid value of a class is 10 and the width of the class is 6. The lower limit of the class is (A) 6 (B) 7 (C) 8 (D) 12…………..(1)

Answer 1

Answer:

b 7

Step-by-step explanation:

given 10 is the mid value and 6 is the width of class

there for lower limit = 10 - 6/2

ie, 10 - 3= 7