How to draw a frequency polygon ll ICSE NCERT CBSE class 9 maths chapter 14 statistics

[@suryavamsipatiballa3484]

thank u very much sir i had tomorrow final exam of class 9 i forgot this model thanks for remembering me sir now it is easy for me and my exam thank u sir

[@suryavamsipatiballa3484]

sir can u please make a video on frequency polygon data like 111.0- 120.0 means data like in decimals that is an own model from our maths teacher please sir

[@NeetuSharma-ku8no]

Better than byju's

[@wp2kkopyyuu78]

No

[@sudhakesharwani3107]

Exactly

[@NeetuSharma-ku8no]

@@sudhakesharwani3107 Ya

[@haileykarter4959]

I did really understand it sir rather than understanding my math book.

[@kumariangatikumari3824]

Nice hand writing
Good idea writing in note book

[@RahulYadav-ob7ki]

You can use the formula Upper limit +lower limit÷2 for class mark , which is the mid -point of class intervals

[@supershayan1732]

Very nice thanks

[@supremelounda3946]

you are nothing but a true and excellent teacher for me

[@jazleane]

Please also draw.frequency curve too.

[@vedanshgautam0172]

Its very helpful

[@himankgoswami7644]

Thank you very very much sir .........

[@mukeshgurjarmusicsusa4616]

Please next video on chapter 10 circle and ch 8

[@rutujayadav479]

4:54 Sir you use scale to draw it thanks for this helpful video

[@sarthakkapoor3330]

Sir you really teach well

[@FatimaShaikh-ew6qb]

Thank U very much sir

[@siddtech3152]

Your teaching method is very good.

[@janhvirao9024]

Laudable explaination sir ji...👌

[@shaikkhaja739]

Ok ji

[@shaikkhaja739]

Nice

[@lonibaruah5623]

Tnk u so mch sir

[@mukeshgurjarmusicsusa4616]

Today is my Maths exam and I understand very well

[@srivathsanks8485]

Very thanks sir tomorrow is exam for me sir again thank once again

[@donnatrudeau889]

Nice and easy explanation. Thanks for clearing up my confusion!

[@AyushDotasara-oz1wi]

Op

[@chandrikayadav3731]

When we have to find class mark ???

[@galaxycoachingclasses]

In starting only

[@babulpal368]

Sir help me a lot😁

[@juhirajak9837]

Thanks a lot sir

[@pranavmishra8733]

Thankuuuuu!!!! Bhaut badiya.....upload more and more videos

[@mayankdeshlahara590]

dhanyawad bhai

[@salonisahani8430]

bhot aacha explain kiya

[@drsky4165]

Wow sir thanks for this shortcut

[@orangensaft4044]

Thanks a lot!

[@muskanmauryan8223]

I really understand this sum from your channel

[@bishnupriyasahoo7481]

what about class mark??????????

[@galaxycoachingclasses]

+Bishnupriya Sahoo midpoint is called class mark which i had done on graph directly

[@rheashah140]

Thank you so much 😊

[@raviranjankumar9739]

Thanks,

[@jyothiggangadar2885]

Very nice keep it up sir

[@soniaparbin3633]

Thank you sir

[@yogeshyogi5999]

thank you sir I understood everything

[@Pawan_Patel_]

Awesome Sir

[@adarshk00152]

बहुत अच्छा
अछे से समझाए
सामाझ आ गया
थैंक्स😆😆

[@nehaashokwaghamare2081]

Thanks u sir

[@Itztaher5253]

Thanks sir I understand frequency polygon concept and your hand writing is very good

[@rajnichoudhari1365]

Thx sir

[@rajnichoudhari1365]

Awesome

[@talhayousufk]

Thank u thanku thanku sooooo much sir😁😁

[@vijayshankar4512]

Thank

[@khushbooverma2583]

Very Clear sir

[@senthilm.l3095]

Sir thanks sir it was helpful for me and I subscribed

[@sagarrathee1816]

Vaise achha tha

[@rathanpaul1525]

very helpful

[@ohohohoholololo]

Thankyousir, now i understood it clearly.

[@shaloo1460]

thank you sir it was really helpful form my revision for final exam

[@starboy-il7oh]

excellent sir

[@vidyadhavale648]

Good handwriting

[@santoshmuneshwar637]

What an excellent English you speak ya ya kya bat hai

[@AyushDotasara-oz1wi]

Thanku you for nice explection

[@AyushDotasara-oz1wi]

Op

[@anurkumar]

Very very good

[@shafreennihar4827]

Well I have to do it based on 5 polluted cities ☹how do I do that

[@noora2135]

Awesome sir!!

[@binaysingh313]

What about class mark???

[@rksharma5211]

sir yeh 0 line per zigzag kyu bnate hai?

[@galaxycoachingclasses]

Because there is gap between 0 and the starting number to show that zigzag will help

[@yaadramsharma6680]

superb

[@ushareddyreddy3718]

nice

[@shivacastic]

Thanks sir

[@jayasreleelamma1381]

You should plot frequency polygon in class marks

[@sunitakumari231]

Sir how can we find out frequency

[@aadi2927]

Frequency is given :/

[@sayliphadke3661]

Coordinates of points is not mentioned??

[@maheshchandpandey6632]

how long have ya been using that notebook 😅

[@VIVEK-uv2wu]

yah man how long?🤣🤣🤣

[@cheriseashby8606]

lol

[@maheshchandpandey6632]

This comment was from my older brother
And now I am here after 2 years now he is in 11th and me in 9th😁😁👌

[@balakumarp5158]

super

[@sakshipandey88]

Nice

[@mohdsabir4635]

Nise

[@anandiprasad7525]

Great

[@sofiyasheikh9866]

Thank sir it was helpful but pls let it be more clear

[@archanapandey6478]

nyc

[@kanchanjain1373]

But when data is not continuous?

[@sagarks6529]

Take the difference and divide by add the difference
e to upper limit and subtract the difrence from lower limit

[@kanchanjain1373]

@@sagarks6529 thanku 😀

[@nikukumar8932]

Very good

[@divyanshinagpal1743]

Thanks

[@nitinshetty5493]

Good

[@jaysinghvlog743]

Nice video

[@karen32706]

It was nice

[@pottigari.narsimha]

Super English

[@ashwanigupta196]

This is our choice what to use

[@hydeabel668]

I don't get it. How did u get the first # which is 40 to start on the x line. How can u pick the middle number to graph it.

[@ctrlzbeats2361]

hyde abel u have to put 2 extra class intervals one on top and other in the bottom. And frequency for both will be zero

[@faiz8495]

@@ctrlzbeats2361 Dont gve false answer

[@ctrlzbeats2361]

Faiz Creations I forgot y I said that

[@vandanagupta1034]

Are you from gujrat

[@galaxycoachingclasses]

Yes I am from Gujarat

[@umaranigoswami4482]

Scale nahi likhenge , sir

[@rishabhsingh1141]

Thankyou very much sir I subscribed ur channel in first watch only

[@invisticorchoudhary192]

Nice sir dj dj I love

[@akshatsingh2777]

it is a kink not a zig-zag line or a spring

[@hemamagdum155]

Please send the pai chart

[@kushagradaga1900]

Class mark tera baap banaega

[@sagarrathee1816]

Class mark nahi nikale

[@abhinavsingh7720]

Very nice?!!

[@vaibhavgupta6630]

You use pen because you have not money to buy pencil😂😂😂😂

[@sandhyaparsad2023]

Kitni bakwas angrezi hai aa thoo...

[@chinnakondavedeshreddy118]

Noo clearity

[@delindavid7930]

Why don't u use a scale ?

[@anjalitripathi6228]

Agar 5se ahuru ho tab Kya Kare gye

[@YT17882]

Bhai hindi bol le

[@arpnaayush1234]

Sir question not seen me

[@mayasandeep2458]

Jai pubg

[@farahankhan4358]

Hidi. Ni. Bol. Sakte h. Kaya

[@kunaljibhakate]

We Don't make it with scale

[@arunjyoti_arun]

V make it with scale only

[@anupsingh2851]

How are you 😉

[@sudhirmohanty7637]

Thanks sir

[@Lina-wt8bv]

Thanks

[@ranigoswami85]

Nice videos