The class mark for a class interval while calculating the mean is its upper limit.

True

No worries! We‘ve got your back. Try BYJU‘S free classes today!

False

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B
False

The class mark is the midpoint of the lower and upper limits of a class. It is calculated by taking the average of the upper and lower limits i.e.
Class mark = $\frac{U p p e r l i m i t + L o w e r l i m i t}{2}$

Suggest Corrections

Similar questions

The class mark for a class interval while calculating the mean is its upper limit.

The classmark for a class interval while calculating the mean is its upper limit.

Class mark of a certain class interval is 30 and its lower class limit is 20. Then its upper class limit is

If the class mark of a class interval is 25, then the sum of its lower and upper class limits is

Join BYJU'S Learning Program