Question

write the upper boundaries of the classes 30-35, & 35-40

Answer 1

for 30- 35 it is 35.
and for 35-40 is 40

Answer 2

Heya !!!

This is Your answer.

The Upper Class Limit of Given Intervals ...
30 -35 is 35 and, 
35-40 is 40.
Lower limits of 30-35 is 30 and, 
35-40 is 35. 


Hope it helps...