Statistics | ONE SHOT | Easiest Explanation | Chapter 14 | Class 9 | Arsh Ma’am | 2023-24

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Vote for sample paper solve class9

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Haaa

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Voted..

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U can. Lunt my vote also

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Oint *

[@adarshguhan8157]

Count ***

[@astha--]

YOUR EXPLANATION IS AWESOME!! UNDERSTOOD ALL THE CONCEPTS:) 🔴HOMEWORK- 1) 59:00 DONE👍 2) DIFFERENCE BETWEEN HISTOGRAM AND BAR GRAPH ARE AS FOLLOWS:- a) there are no gaps between bars in histogram whereas gaps are present between bars in bar graph b) bars are continuous in histogram and vice versa in bar graph c) area is directly proportional to frequency in bar graph but in histogram sometimes we need to modify it d) width of bars in bar graph is same but width is different in histogram e) the data in histogram is grouped but in bar graphs , the data is distinct

[@bomi_breeze]

Best of luck for ur tomorrow's exam guys 🤞🏻💗

[@Nippo-316]

Thanku

[@anweshapanigrahi7579]

I really need it😢

[@jigneshmerai6926]

Thank youuu❤

[@user-wy7ql7fy3k]

Thanks

[@ritabehera9258]

Thank you ❤

[@RajeevKumar-gr4nz]

Thank you mam for this session and understood all the concepts 😇😇😊😊 Homework- 59:14 Done ✔️ 👍 59:53 A histogram is the graphical representation of quantitative data. It has no gap between the bars . The area of the rectangular bars is directly proportion to the frequency. The x axis represents the continuous data. The pictorial representation of grouped data, in the form of vertical or horizontal rectangular bars, where the lengths of the bars are equivalent to the measure of data, are known as Bar graph 📊 . It has gap between the bars . The x axis represents anything.

[@BloodyBeast99]

Suggestion - watch at 2 x speed if u can understand

[@user-tb4hg1xe3x]

Mam please have session on educart cbse sample paper

[@RamjeeAgrahari-qr7hg]

Arsh mam please take practice sessions for grade 10. Mam your teaching method is pretty cool How many agree with me

[@rithizx]

HOMEWORK: Difference Between Bar Graph and Historgram => In Bar graph they are discontinous data , whereas in historgram continuous data => In bar graph there is gap between two to rectangle, whereas in Histogram No gap between that two rectangle =>In bar graph the width will be same , whereas in histogram the width will vary according to that frequency ... ❤

[@user-ef9df1zg9d]

Mam Thank you for teaching this lesson . Home Work Answer: Difference between Bar Graph & Histogram Answer: A bar graph is a pictorial representation using vertical and horizontal bars in a graph. The length of the bar is proportional to the measure of data. It is also called a bar chart. A histogram is also a pictorial representation of data using rectangular bars, that are adjacent to each other. It is used to represent grouped frequency distribution with continuous classes.

[@archnapandey5485]

Thank You ma'am for this wonderful session... I finally understood adjusted frequency through this session..😇 Homework: Difference between Histogram and Bar Graph 1) Histogram is grouped data while bar graph is discrete data 2) Histogram is continuous while Bar graphs have gaps present within them 3) The Bar width in histogram can vary but area is proportional to the frequency. Furthermore, in bar graph, the width of the bar graph CANNOT be different. Thank you so much again!😀

[@TheRealAbhimanyu]

Thanks a lot mam for the session, it was really amazing😍 Home work: - 1.59:00 Completed bar graph by taking intervals of 6 in frequency. 2. Difference between Bar graph and Histogram. I) Bar graph 📈 is used for different values or data where as Histogram is used for Continuing values or data. II) In Bar grah fixed gap is there between each bar or column where as in histogram there is no any gap between rectangles. III) In Histogram Areas of rectangles are proportional to frequencies unlike bar graph. IV) In bar graph Widths of bars remain same where as in histogram widths can be different according to condition.

[@PrekshaUpadhyay]

😊😊😊

[@Ishika_Preet]

👇Homework:- Difference between histogram and Bar graph is🌟 1. Histograms have no space between the bars but bar graphs do have. 2. Histograms are used to show distribution of information whereas bar graphs are used to compare information

[@Lilifan1209]

Hi ishika , can we be friends

[@supriyachavan9079]

Homework: Bar graph - 1. It has gaps between the bars . 2. The width of each bar must be same . 3. It represents discrete values. Histogram : 1. It has no gaps between the bars . 2. The ares of bar is directly proportional to the frequency. 3. It represents continuous information.

[@Nikitabidhuri502]

Very helpful session....❤❤😊

[@VishnuSharma-dr2yi]

38:56 suppose if the value of 50-60 is 20 and and 30-40 had 10 and 70 -100 have 30 then we have two classes like 50-60 and 60-70 and we have to choose minimum class then we choose 20 or 10 I have Lil confusion 😅😅

[@bindushyam2726]

Ma'am you are very cute and beautiful And You are my best teacher in this world

[@rakhi4503]

Difference between bar graph and histogram: 1. The width of each bar should be same in bar graph,but in case of histogram width of bars do not matter but area of rec. Should be directly proportional to the frequency 2.there are gaps between bars of bargraph but there are no gaps in case of histogram 3.we draw bar graph when we have discrete values in case we have continuous grouped values we draw histogram.

[@Prantajyoti-rv4tv]

Thank you ma'am for this amazing session 🎊🙏 Homework answer 1. Homework is done 2 difference between bar graph and histogram : 🔵Rectangles in Bar graph has gap, but not in histogram 🔵Bar graph is used to show discrete data whereas histogram is used to show continuous data 🔵Width in bar graph matters but in histogram, it matters

[@tanmayasija1654]

Homework Question÷> Q1: (58:59)I made Bar Graph by Keeping [1 unit=4 people] Q2: Bar Graph have gap between its Bars while Histogram doesn't have any gap. Bar Graph represent each Bar individually while Histogram represent groups. Thank You Mam for this class and We Finally Completed our Syllabus🎉... I think, We should have Level Up sessions and Menti Quizzes ...

[@PallaviRaj19]

Mam I am Pallavi Raj Thank you mam for this amazing session 😊😊 and for marvelous explanation😇😇 🔴HOMEWORK🔴 59:12 Mam I have done the question and made the bar graph. 59:54 Difference between bar graph 📊 and histogram Histogram- (1) A histogram is a graphical representation of a grouped frequency distribution with continuous classes. (2) No space between two consecutive bars. They should be attached to each other. (3) The x-axis should represent only continuous data that is in terms of numbers. (4) The area of rectangular bars shows the frequency of the data and the width of the bars need not to be same. Bar graph 📊- (1) The pictorial representation of grouped data, in the form of vertical or horizontal rectangular bars, where the lengths of the bars are equivalent to the measure of data, are known as bar graphs. (2) Equal space between every two consecutive bars. (3) The x-axis can represent anything. (4) The height of the bars shows the frequency, and the width of the bars are same.

[@amarjeetmishra5390]

mam agar 0-20 wale ki frequency sabs jyada Hai to fir length ko adjust Karne ki Zarurat Nhi padegi na

[@AmitKumar-cn9jj]

YOU ARE THE BEST MATHS TEACHER ON THIS PLATFORM:) just loved the way u explained every single thing....u should deserve more like and view ❤😊

[@AishanyaVats]

Ma'am please start practice sessions from question banks.

[@adarshguhan8157]

Mam the annuals are approaching so requesting you to do revision for the possible chapters

[@NiteshMeenaji-nv3nd]

Mam you are looking beautiful today

[@Amrita_Verma]

Thankyou so much ma'am for this session 😃😄😊😊😊😊 And We want to more practice of rs Rd and ncert HOMEWORK ANSWER DIFFERENCE BETWEEN THE HISTOGRAM AND BARGRAPH 🛑 histogram is a graphical representation of grouped frequency distribution with continuous class and the no gap between consecutive rectangles 🛑 Bargraph is a pictorial representation of distinct in the form of vertical or horizontal rectangular bars and there is no gaps between consecutive rectangles AND THANKS FOR THIS AMAZING SESSION 😊😊😀😃😄😄

[@chanchalmahawar6443]

Mam bar graph ke beech beech mei space hota hai and histogram attach hokar banta hai😊

[@madhusingh6888]

Tysm mam 😊 Your way of teaching is just awesome...

[@user-dm9pd4ix2h]

Homework : Difference between histogram and bar graph. 1. There are no gaps between the bars or rectangles in histogram but gaps are present in bar graph. 2. Width of bars is same in bar graphs where as width varies in histogram. According to their class intervals. 3. Data is continuous in histogram but discontinues in bar graph. 4. In bar graph there are distinct values but in histogram values are grouped. And the session was amazing mam all concepts are cleared....❤..

[@sheelarohlan9139]

Mam Please Please bring important questions from Oswal Question Bank

[@dwarakanights2717]

THANK YOU SO MUCH MAAM. HOMEWORK DONE MAAM. bar graph is usesd to represent discrete data whereas histogram is used to represent continous frequency or grouped data. length of the bar is proportional to frequency in a bar graph whereas area of the rectangle is proprtional to the frequency in a histogram

[@user-fp4de4bd5d]

Inshallah hum sub Successful ho jaye😊😊❤❤😊😊

[@AWESOMEGAMING86]

No gaps Area of rectangle in histogram is directly proportional to frequency Corresponding frequencies

[@bomi_breeze]

48:44 the way she said.. bare bare😅

[@user-xw1oi4gw3k]

A histogram is the graphical representation of quantitative data. It has no gap between the bars . The area of the rectangular bars is directly proportion to the frequency. The x axis represents the continuous data. The pictorial representation of grouped data, in the form of vertical or horizontal rectangular bars, where the lengths of the bars are equivalent to the measure of data, are known as Bar graph 📊 . It has gap between the bars . The x axis represents anything. mam i done the graph

[@subharajyotshnabaral5305]

How to know about class interval are unequal width ncert example 3

[@AshaDevi-le6bo]

I am a weak student in my class in maths but watching the videos of byju's I am on 10 number in my class in maths

[@HetanshuSatani-bf7nl]

Oh really🤣🤣🤣

[@playseries7640]

Kon kon is video ko 2023 me dekh rha hai❤🎉

[@AmrikSingh-ij9zz]

Mam i want ch 2 polynomials please uplaod the video for this

[@SMG137Maninder]

Mam how to find the frequency?

[@Nitubhandari10]

Thank you so much ma'am ❤❤❤

[@PremYadav-hj7tg]

mam i am kritika the session was amazing... and and the solution of h.w question is there is no gap in histogram and there's gap in bar graphs and also in histogram's the area of rectangles are proportional to the corresponding frequencies...

[@adarshguhan8157]

Mam your class is the best , superb explanation

[@DyutitBhatt5thB-ic9mz]

H. W Question The bar graph is the graphical representation of categorical data. A histogram is the graphical representation of quantitative data. There is equal space between each pair of consecutive bars. There is no space between the consecutive bars. The class was very useful to me. Ma'am pz soon bring official sample paper of cbse too.

[@radhapandey825]

Thank you mam for everything ❤❤❤😌😊............

[@RajuKhan-ns8iz]

Yes ma'am... I have solved the question... The question is so easy..

[@sssanjaygaming]

Easy explanation mam😊😊❤

[@vineetabothra9984]

Ikr

[@dbsmcaf]

47:30 - Frequency Polygon

[@candycane8351]

mam,plzz upload a video for areas of parallelogram and triangles plzzz 🙏🙏🙏

[@GoldyVloger-lc6bv]

Beautiful mam❤😂

[@PushpaRaj-mg1tx]

Mam thank a lot I secure good Mark's in surface area and volume 40 out of 39 please teach exercise questions of statisticd

[@simransaxena1334]

Mam we have solve the question and differences also ❤❤❤❤❤❤❤

[@Nainathisside2024]

Ma’am maths ka 1shot video please (all chapters in 1 video)

[@jhilpariideas4249]

Thanks mam for you amazing session Mam please continue the exam edge series that we had did in mid terms as well rd and rs Aggarwal questions

[@uttampal_]

Thanks mam ❤ you understand very well 😊😊😊

[@srishtiii__4750]

Kya ma'am aap humko itna nalayak samajh liye ki 6th grade ka Question homework de diya😂😂

[@kirankonacreation5645]

thank u so much mam 🙏🏻

[@tarkeshwarsingh7671]

Thank you

[@user-gp1rh6zm5m]

Thank youuuu mam❤❤❤❤❤❤

[@anoushkasonawane7381]

You should have taken ncert question no:-4 under this this,because even it includes a small topic.

[@anha.a.p9280]

arsh mam ki jai😄😄

[@sayhaankhan4302]

Your explanation is soo good 😊

[@user-fn9gx1er7p]

yes mam

[@chanchalmahawar6443]

Mam this chapter is so easy😊

[@aayam_dangi58]

3 in 1 books

[@kumarnaresh5090]

Yes mam

[@Nandini-no4qo]

Thank you so much mam for this great season 🥳🥳🥳🥳🥳🥳🥳🥳🥳🤡

[@PrekshaUpadhyay]

😊 Very good session mam Thank you mam for the session 😊

[@nipunareddy4939]

Mam thank you

[@ecoarchitecturestudy4556]

47:10

[@anilverma-vb7uu]

39:20

[@harmanaulakh4007]

so good mam❤ i understood all mam 🩷 thankyou

[@ContentPlatter-ew1mb]

Very good lesson ....mam you are so pretty ❤

[@AWESOMEGAMING86]

mam paid student I am not able to get revise option in app

[@user-dr1zk7xo1r]

😊

[@rajeshrasterwadi2452]

Mam rd sharman krvao🙏

[@_GOJO_77_]

God level explanation 🎉🎉

[@AWESOMEGAMING86]

Mam done homework question

[@thecreativitylover3488]

Mean , mode , median

[@RAVIKIRAN-vm3bt]

Beautiful explanation like you.....

[@hiteshchaudhari6176]

Hii mam

[@hiteshchaudhari6176]

Good night Majak mam live classes time 10

[@jannatanwar-xo7ip]

Very nice session. ❤🎉🎉

[@makhdumkiresur2243]

Best explanation mam 🎉

[@user-ou6qf6zq4e]

Mam I am Simran Sahu Thank you mam for this session🎉🎉😊😊

[@shivbahadurmishra3055]

Ma'am u're literally the bestttt😅❤

[@user-kl1wz8du9l]

Great explanation

[@Arpana.1983]

Thanks soo much ma'am

[@dishikasharma2325]

👍

[@deepaksoni9656]

Hi mam

[@shivbahadurmishra3055]

Ma'am u are the best literally 😽💞

[@user-gp1rh6zm5m]

I am ananya shukla and thankyou so much mam

[@vinitk1997]

Is se Mera kya fayda

[@rajeshk53174]

Mam app exercise kab karegi

[@V2xza7an]

21:03 d

[@kommusalomi7344]

👍🏻

[@tanvi_chhuttani]

3:34 starts

[@PoonamMishra-le4yr]

That easy peasy like shobhit sir 😅

[@CraftByVaniya]

Please mam sample paper solutions laiye itna maine aa se kaha tabhi bhi nahi layi 😏😏😏😏😏😏😏😏😏

[@poojadevi0456]

Ncert example 3 baat to shi h aaj hi mam ne ye question diya tha test m😅

[@sanjay._sharma]

Mam will make the graph

[@reena5180]

Good evening ma'am I'm Aanchal kumari