Question

pls answer this question .pls​

Answer 1

Answer: modal class is 15 - 20 . So lower limit of modal class = 15

And median class 10 - 15 ,

Lower limit = 10

Sum of lower limit of modal class and median class = 15+10

= 35

D. 35

Answer 2

Answer:

25

Step-by-step explanation:

Here, the maximum class frequency is 20.

The class corresponding to this frequency is the modal class. ⇒ modal class = 15 - 20

Lower limit of median = 10 and lower limit of mode = 15

Sum = 10 + 15

      = 25

Hope it helps!