Question

if the mean of a class frequency table is 37 and class interval is 5 the upper limit is:​

Answer 1

Answer:

39.5

Step-by-step explanation:

Mean is calculated by adding lower limit and upper limit and dividing by 2.

Given: Mean is 37.

Class interval is 5.

To find: Upper limit

Solution

MEAN= Upper limit + Lower limit ÷2

Therefore, The lower limit will be 37-2.5=34.5

Similarly,Upper limit will be 37+2.5=39.5

ANS- UPPER CLASS LIMIT IS 39.5