Question

in a frequency distribution mid value of class is 10 width of class is 6 what is lower limit of class ? P garg

Answer 1

Hi buddy

Here is your answer

---------------If you were asked to find the upper limit of the class , then ,Upper limit = Mid value + half of class width

Class width = 6Mid value = 10 cmHalf of Class width =\frac{6}{2} 26 = 3Lower limit of a class = Mid value - half of class width= 10 - 3= 7----------------------------------------------------------------------------------------------------

Answer 2

Step-by-step explanation:

x=10

w=6

x=l+H/2

l+h=20-(1)

H-l=6-(2)

(1)+(2),

2H=26

thus, h=13

thus, lower limit= 7