Statistics 2023 Paper Exam Question (Standard Deviation, Cumulative frequency curve)

[@ChristabelMumba-xk8kh]

Thank you sir I have understand this concept I didn't understand when my teacher taught me but now I have understand may you live long and your family ❤

[@twaambomoono]

I have been using table method and every time I fail to finish my exam cos of that , but today I have changed am starting using this fantastic method.

[@Ngambo-the_workout_enthusiast]

Learnt this hours before the exam
I never understood statistics in high school but this gce i told myself it will be among the questions i'll answer and i learnt it ❤❤
Thank you so much🙏🏾

[@munalulawamulume5732]

This is much better than the table method,sir you should also show us how to use this in an ungrounded date

[@user-wv6ql7hk3d]

This is much better and simple than a table method... I understand it well.

[@ClerkMakwayanga]

yes exactly

[@user-tb5lw1vc1f]

I just want to say thank you sir I was poor in statistics but now I can am good you just teacher in a way we understand thank you 🥰🥰

[@user-mx1qu1te3z]

I think this is much better than the table method,am understanding it very well

[@christinenanga9880]

Yesaii very true❤️😍

[@SamsonTembo-ib8oi]

Yes I agree with you

[@SamsonTembo-ib8oi]

Now who can you know that this is a grouped data or ungrouped data

[@sheilachitoloma991]

​@@christinenanga9880me off to pop

[@RuthChitanda-ju7kv]

@@SamsonTembo-ib8oi yes dear I also wanted to ask the same question

[@DannyZikali-wk5jg]

You 're a good teacher God has chosen you to heip the citizens of Zambia I like your exellent teaching I think I should look for money for tuitions so that I can join you on tuition learning ❤👍

[@RuthkNyambe]

Thanks sir have enjoyed this it has help me a lot since I don't have money for tuition may God continue to bless your work's 🙏

[@mukwizachidwayi-fp8bw]

Well understood sir.🤗🤝

[@user-uz6ii7ui2j]

Maths was hard for me but since I started following this page its simple and clear thanks sir

[@MaryMusonda-b2q]

Am watching from kitwe Ndeke village

[@ChipantasKingstone]

Weldon Sir other wise on 10 November finally I will use this method to find SD
May the Heavenly Father continue blessing you 🙏🙏🙏

[@user-xy5gx4ye7l]

It's making sense sir, keep up the good work you are helping alot of students. Thank you so much.

[@PriscaMulauzi-du8xb]

Thank you sir I really enjoying your energy,continue your good job may God bless you

[@shallmen01]

Thank you so much sir you made me to understand this sir, even though in class I don't get anything there, I really appreciate you sir

[@naluchasikwibele2704]

Wow I'm very impressed with the method. There is no wasting time drawing the table

[@gettymachons6166]

Thank you so much sir you really helped me. I used to hate statistics now am ready to get a distinction in maths God bless you🙏🙏

[@MissZambia-u2l]

You are the best teacher❤❤

[@user-ew7ty9lr6s]

Wish I knew you earlier, the method is so understanding and unique thank you sir ❤😊

[@KennedyYeyenga-dp7nb]

How,I thought statistics was hard but actually it's this simple , continue with the good work , Thank you.💪

[@ruthnamutowe829]

Honestly speaking this is better than the table method ,I like this method sir may God bless you.

[@ClerkMakwayanga]

i think this is much better i have understand this concept thank you so much sir

[@LazarousKaweme]

I personally have made Sense out of this tutorial session. Thank you Sir keep up the good work.

[@LYRICAL_MENACE09]

Truly amazing, I appreciate what you do👌

[@BlessingMwale-uf4vp]

So may God continue blessing you for the help you are showing us ❤❤❤

[@GraceLumbongo]

You are the best math teacher ever 👌

[@user-ls6xu8lf4c]

You deserve an applause sir

[@preciousPhiri-zf1ms]

Thank you very much sir ❤❤❤❤
I have understood and God bless you aboundantly, my favorite tutor. ❤❤

[@user-kb6hl4kg6h]

I feel so excited for your grateful teacher keep teach every day life

[@JoselineKunda-jx8mj]

Sir what about that table that has relative cumulative frequency how can you find the next number

[@user-kw4mj4kz8c]

This is much better than the table. Thank you 😊

[@LinessKatongo]

Mmmmmmm sir you are the best,i can say this is a splendid work and i think it saves time than the use of a table,i salute you sir

[@user-lh7xr1nu2y]

Very nice sir

[@giftkabuyani-id3jw]

You've changed my life Sir for good,thank you so much 🙏

[@beatricenamwila-qp9bp]

Wow just wow❤❤

[@arianaroyaltydaniels6821]

For the first time I I understand your explanation makes this easy

[@stewardjuniorMweemba]

Sir, there when plotting 30,25 u you put 30,35 instead of 30,25

[@AliceMwanje]

Thanks very much sir for the good effort that you have,I have learned many things from you may God bless you, but I have a question on how to calculate the SD,is it to write on the answer booklet provided?

[@philomenjatta3410]

Thank you sir this is wonderful

[@MirriamKabombeka-bv1oj]

Thank u very much,thats when am watching this,and I have understood,🙏🏼🙏🏼🙏🏼

[@nchimunyamuyombwe6429]

Wow I love what am seeing cause its exactly what came in the exam thank you so much Good bless you

[@ChrispineMwanikwa]

Your work sir is much beneficial ❤❤ thank very much

[@user-pz7lc3te7m]

Sir now I understand this topic may God bless you 🙏🙏🙏

[@princessmwangala4054]

You are best sir.
I have really understand

[@Rachel-ni7my]

This is very clear and well understood....thanks for the good explanation ❤

[@ThandiweMwanza-f6x]

Thank you very much sir you're really helping me may God bless you 🙏🙌

[@kamungomasimungana-ds5hb]

Thank you sir for your explanation 🙏🙏

[@Sylviachipimo]

Such a good teacher may God bless you sir 🙏

[@SipiweDramuno]

this method is much better thank you sir

[@DrewJr-vg5dy]

Thak🎉❤ you very much sir I can understand what you are teaching better than ever

[@royvacmusonda7298]

Very Impressive. I wish you knew you guys in January, My Math classes I would have been taking them with you

[@mpasadanny8537]

I thought mathematics is difficult but with your Help mathematics is easy simple and smart solutions ✍️

[@SalahMalio]

This is a good and fast 😮😮compared to the table method

[@lindiwephiri-uh4ci]

Thank you so much, do you also teach pure physics

[@thereseamutale-wi5zf]

This is the best method and am really happy to watch it thank you sir be blessed

[@RosterMboozi-gu4iq]

Keep up the good Job sir am now understanding

[@UPBGEGURU]

Sir you're the best I will never forget you.

[@chilufyalubinda2705]

"Then you have a problem "😂

[@davidmutale5019]

Am enjoying math sir you're a good teacher

[@christinempanga5823]

I think this is the fastest and best method to use thanks sir

[@baykalindo3600]

This is wonderful the way am enjoying maths

[@mpasadanny8537]

Have enjoyed your lessons keep up the good heart 🎓🎓

[@BerryMbuto-qi8ku]

Thanks very much Sir have come to understood now as I'm preparing for Wednesday maths

[@user-ot1by9hx9z]

Thanks sir I have really understand statics

[@AmonMonthND-fe8dr]

Thank you sir I like your teaching 💯

[@LushomoMweetwa-i5r]

I have really understood this now nice teaching sir am smiling 😅

[@ReaganMwape-qr6qz]

Interpretation is very comforting so much.

[@user-ve3ks5fp7n]

Very helpful

[@everistohamulala4851]

True you should show as how to use ab grouped data

[@BeatriceNavile-oc5qq]

Sir this method is good it has helped me

[@RichardInambao-gb2no]

I have understood thank you so much sir❤❤

[@dorcustembo1767]

This is the best and easy to understand ☺️unlike the table🙆

[@WebbyKaemba]

Wow wishing you all the best in your life sir

[@saviourkapema62]

You are the best I salute you

[@BrandinaTembo-zi5dc]

Thank you sir God bless you with more n more knowledge

[@gabrielmwaase3441]

Sir where did you take the surmation of F when finding the SD😮

[@user-lz2pj9px6m]

Wow this is the easiest formula ever thank you so much sir

[@DynessMweshi]

Understand sir 😊

[@user-zf9tw5yw2e]

Very interesting....you are the best sir👍

[@user-gf4qd7ok6r]

So amazing sir I understand ur leture very well

[@user-mm5ny3jw1z]

Thank you so much sir it's well understood 🎉

[@user-zq6bt8ht2d]

You are a good teacher sir may God bless you in everything you touch am humbled

[@BerthaSwebe-uc7fm]

You really help my daughter sir

[@mazubasikaala946]

Great works man, this is really helpful

[@masilisomuhongo-id4ro]

I will use this method

[@mathewbwalya]

Thank you so much sir 🙏 ☺️

[@SmilingBassetHound-ls2lj]

Very interesting 😊😊❤

[@MargaretMtonga-mu4gm]

I have under stand every thing thanks

[@PhineriaLwanga]

Thank you sir this is better than the table

[@user-xs7fm9nz8y]

Thank you so much sir.... but how can you know that this is a grouped data?

[@user-yw7mr4rj6q]

I understand it's very well thanks sir

[@FalistusChanda-tz1mb]

Thank you sir I have learnt a lot

[@TriphoniaPhiri-b5p]

Thank you sir this is the best method I can use

[@AstridahShimbuze]

This is much better than the table method

[@MulyokelaSikwibele]

Thank for teaching sir

[@EMELIATEMBO-xs5ki]

WOW this is nice Sir I like this method thank you so much

[@user-ep7bf7yh4m]

Great teaching 👍 sir 👏

[@EMELIATEMBO-xs5ki]

Wow this is good I understand it very well sir thank you so much

[@johnboscoatiim2576]

That's the simple way, Sir

[@EmeldahChindumba-qy3hw]

You are teaching very nice