Calculating Class Boundaries and Class Midpoint from a Grouped Frequency Distribution.

This video will show you how to find class boundaries and class midpoint given a classes.

[@peaceokakpu8182]

Is class marks same with class midpoint? I tried calculating with this formula used for class midpoint to get my class mark but it isn't correct

[@ZIAS1234]

same bro every vid i whatch it says the same but i get it wrong

[@Tokyocga]

The frequency are usually given right? You dont find them?

[@tiaralavallee]

What if we don’t have a chart? I only got 125-147 and got told to find class boundaries

[@MKLearningcenter]

You subtract 0.5 from lower class (125) and add 0.5 with upper class(147).

[@im4ge_iwnl266]

Can the class midpoint be a decimal?

[@MKLearningcenter]

Yes absolutely, it will depend on class widths.

[@BrandonBotu-oz4mi]

Sir what is the name of that calculator app you use🙏

[@HeReactsThere]

how can I find the number of classes I need, as you have 5 number of classes , it could be six or more zhan it or 4 less then it, please reply

[@mixedmoments8396]

Using Yule method m = 2.5 * square root of n.
While m = numbers of classes and n = no of datas.
If you get decimal just round it up.

[@mcall5554]

Can classes be decimals too?

[@arminvitlic5468]

Yes

[@cyberprince_aah]

Yes but be sure to round up.

[@euphemiaezuma2129]

You just saved me.

[@MKLearningcenter]

Glad to know. Thank you.

[@jadiemalik17]

THANK U😮‍💨😮‍💨😮‍💨 u saved me from this hell

[@BoyiEkwaseh]

Thanks a lot this was very helpful

[@dhanapara2856]

Thank you very much sir💪💪💪💪

[@MohamedBangura-ii2pb]

Thanks very much

[@fatenelkhatib6241]

excellent

[@MKLearningcenter]

Thank you! Cheers!

[@mengegaro]

nice

[@edmond1809]

Thank you

[@MKLearningcenter]

You're welcome

[@akeel9132]

Help a lot 🥹