Question

In a frequency distribution table, the mid value of a class is 10 and the width of the class
is 6. Find the lower limit of the class.

Answer 1

20 is the correct answer buddy

Answer 2

Answer:

$your \: answer \: will \: be \: 7$

The mid value of the class =10

Width of the interval =6

then lower limit = 

$midvalue = \frac{width}{2}$

=10−3=7