first quartile, third quartile and IQR

I find this method is quite easy and useful. So decided to share to everyone of you. hope u love this method as well =)

[ScubaDiverMan]

This is like finding a glitch in gta5
Thank you

[joeexotic]

can u make and example of ungrouped data of 12 digits instead of 11?

[nrichardsasunathan]

how to apply this method if it is numbers in even?

[christopherchong]

I'm confused, why formula for Q2 is 1/2(n+1) isn't it suppose to be Q3-Q1?

[areejaiman]

nice sir you are amazing teacher of math thanks alots for help in these question

[yasmeenahmed]

may I know which apps you use for writing .. I love your contents thank you

[elimclovin]

Thank you so much! I had a hard time with this♡

[maryamhanini]

can we use this method in addmaths as well

[SubinaMagar-kqnj]

To be easy try this formula
For q1 (n+1)/4
For q2 2(n+1)/4
For q3 3(n+1)/4
It is easy to understand try this

[xohlt]

tysm you made me get a A in math Lmao😂😂

[ishaquequreshi]

thanks aloott buddy thank you so much ❤🎉

[alishaa]

am i the only one who loves the accent!!

[amirulrajarosman]

Hi why can this method is wrong when it comes to even number?

[naouputauiliili]

can you hrlp me to solve 9x+2y =132 please

[meekuenchan]

Thanks Sir . If I want to ask u the question that I don't really understand, how I can ask u ??? I don't have u whatapps 😂😂

[cesbon]

Who here after graduated from SPM add maths?