Question

For the following distribution: the modal class is
Marks Below 10 Below 20 Below 30 Below 40 Below 50
No. of Students 8
17 32 62 80
(a) 10 - 20 (b) 20 - 30 (c) 30 - 40 (d) 40 - 50


steps needed please help​

Answer 1

Answer:

Step-by-step explanation:10-20: 17-8=9

20-30:32-17=15

30-40: 62-32=30

40-50: 80-62=18