In a frequency distribution,the mid-value of a class is 20 and width of the class is 8 Then - Maths - Statistics

Question

In a frequency distribution,the mid-value of a class is 20 and
width of the class is 8 Then the lower limit of the class is

Aakash Sharma · Accepted Answer

Given: Mid-value of class = 20 and width of class = 8 âˆ´ lower limit of class interval = Mid value of class $- \frac{width of class}{2}$ $= 20 - \frac{8}{2} = 20 - 4 = 16$

In a frequency distribution,the mid-value of a class is 20 and width of the class is 8. Then the lower limit of the class is...