Question

Find the class intervals 5-10, find the
i) lower limit ii) Upper limit
iii)Class mark iv)Class size​

Answer 1

Answer:

Lower Limit=5

Upper Limit=10

Class Mark=7.5

Class Size=5

Step-by-step explanation:

Lower Limit=5

Upper Limit=10

Class Mark=Lower Limit+Upper Limit/2

5+10/2

15/2

=7.5

Class Size= Upper Limit-Lower Limit

10-5

=5

I hope that it helps you...