Question

write the following distribution as less than type cumulative frequency distribution.​

Answer 1

Answer:

Answer is in attachment.

Step-by-step explanation:

see it.

Mark as BRAINLIEST.

Answer 2

Answer:

hi friend

Step-by-step explanation:

class. frequency

less than 10 | 5

less than 20|8

less than 30|12

less than 40|15

less than 50|18

less than 60|22

less than 70 |29

less than 80|37

thanks you