B.Ed 2nd year| Paper-2 | Quartile Deviation (grouped data)

[@srinushreepatri587]

18.75 ko 19 liya estimate karke waise 6.25 ko 7 lena chahiye.. ci mai 7 nahi uske badle 10 lena chahiye..

[@subhajits_lifestyle]

Cumulative frequency (c.f) will be the presiding class not the one after ..you made a mistake their..

[@MuhammmadZaheer]

Exactly but she choose number by Descending to Ascending order.

[@BolenMegu]

Yes but you should see, order accordance of class interval... Maam is right.

[@MuhammmadZaheer]

@@BolenMegu Exactly

[@pankajchhetri335]

For ascending order. But she has arranged in descending order, so in this case it's correct.

[@AhmadSultan-v2o]

Right

[@pallavirani1963]

Thank you so much mam....aapne bahut achhe se smjhaya

[@ManasJena-gv6oj]

Very helpful ma'am .thank you so much

[@gitikatomar5841]

Make a playlist ....In sequence that's help to everyone.....

[@gitikatomar5841]

May good bless you kafi easy way or ache se samjhya h thank you so much

[@sharmagaming2355]

Worth video

[@lavanyalaharibandi4541]

Thank you so much. You are a saviour

[@b-shahdarshb2612]

Is it necessary to round off the acquired nos. ?? For e.g 6.25=6 18.75=19 .............and so on ???

[@RapidAcademyofficial]

Still Confusion between F & f 😭

[@akacts6488]

it's pronunciation of F & f is FNAF that is (five nights at Freddy's)💀💀 and that is a game

[@b-shahdarshb2612]

But 6.25 is greater, then isn't should be Considered in class- 24.5-29.5 ? C.F= 10???

[@pankajchhetri335]

Class is inclusive type, it must be changed to exclusive form.

[@masoodqureashinaturebeauty2096]

Wrong answer mam q3-q1=8.33

[@iffaofficial913]

Ty di Allah bless u ❤❤❤

[@mrparfactjules9567]

ɴɪᴄᴇ

[@ManpreetKaur-cc2bh]

Very helpful video ma'am 😊 thank you so much ma'am ☺️

[@jatinmehra1738]

Mam pta kasha chalega ya group data. H ya ungroup data

[@sushmitamahanta1174]

Very helpful

[@bhatzaidu6944]

Mam apnai 19.5+5 ko 24.0 likha waha 24.5 ata hai aur last mai Q.D hai 8.33

[@srajgeet9130]

Yeah ,right .. Sorry for that

[@bhatzaidu6944]

No mam sry kiv insan galti ka putla hai baki buhat acha samja rahai ho thanks so much mam aisa video upload karnai kai liyea

[@masoodqureashinaturebeauty2096]

Putla b kiya ha yr sara galat hogya mera doubt hua to comment parhay to pata chala kiya ha

[@RinkuSharma-zz6uc]

Mam appne kuch point clear nahi kiye sahi se 6 ke uppar vala bhe le sakte he

[@rishabhverma2553]

Standerd devision per vedio a degiye..

[@srajgeet9130]

Yeah very soon

[@PratibhaPandey-ib1vl]

Iam a student of class 10 from Nepal ,l think 🤔 cf must be in ascending to descending order but .........so lam confused 🤔

[@pankajchhetri335]

Steps change in accordance to order of arrangement.

[@nishachannel789]

Mam. Ci k bicch gap to 4 ka hh 5 kese 🤔

[@shameersafeeda2683]

Q3 measures r not currect

[@cricketlover-fi2qp]

Yes Q1 is. 24.5

[@pragyayadav1365]

Exactly

[@tanshsharma23tanshsharma86]

Thank-you

[@lostinuniverse6646]

Before uploading please check your answer .....for 6.25 should be range in 10

[@srajgeet9130]

Bro ....you can just skip this video

[@suhanaraj3339]

Haa thik kaha

[@debu_yt6717]

N=25 h na to N+1/4 kyu Ni kia????

[@bodhraj3712]

Thnx

[@krishnak6258]

Thank you ma'am 😇💐 it's very helpful

[@abhijithg479]

Thanku

[@b-shahdarshb2612]

19.5+ 5= 24.5 & not 24.

[@KalmeshThakur-tc7pf]

Thanku mam

[@politicallovers1255]

Difference between the two terms is only 4

[@surajkumar-hm9vl]

Isme ci to 4 hoga na

[@akashjadhav11111]

Are wo class interval kaise aata hai wo kon batyega 10 12 videos dekh dekh ke pareshan ho gya thik se explain kiya kro yarr

[@shingiraiaustin1499]

Upper limit-Lowet limit.

[@RinkiVerma-x4e]

Lower limit me .5 minus Karo and upper limit me .5 plus Karo uske bad upper limit -lower limit=c.l for example 10-.5=9.5,14+.5=14.5,ab uske baad upper limit 14.5-lower limit 9.5=5 yahi hai class interval is question me

[@NikhilSharma-uj9wt]

Samaj aa gya mam

[@anawarsi2480]

Cumulative 6 ki jgh pr 9 hoga plus sahi ni hua h...

[@souvikgol5129]

Thank you🙏

[@refreshingpoint2877]

Here C.I OR i would be 4 instead 5 .....isn't

[@fullmasti7672]

Ap ka answer gult ha ap ny CF ko 6 ni likha Q1 ma

[@kashaf8090]

👍👍

[@RoshanSingh-hn7lf]

19.5+5=24.5 hota h

[@AnjaliGupta-bv7tm]

Yes mam did wrong even book mein bhi wrong given h

[@snehapandey775]

C.f hmesa ek phle wala hota like q1 me 6 ni 3 hoga

[@SushilKumar-xj7cz]

Standard deviation bhi kraa dete mam

[@srajgeet9130]

Yeah ,very soon

[@pragyayadav1365]

Q=8.33

[@Bits_Of_Beats]

Mam i couldn't understand that y did u considered cumulative frequency for Q1 is taken lesser but for Q2 is taken as 21 Still couldn't able to understand mam

[@ushasalmat1419]

Ci are not 6, ci is 5

[@Munawar__Hussain.47]

Kya glt bta rahe hai pure concept ke maa behan kr de tum ne 😅

[@dibya662]

8.125

[@VIKASHSINGH-bv5yp]

8d sound

[@BanuSharma-n6m]

Koi bhai right answer batao

[@sachinkrishana6301]

Q1 is 24.5 not 24.0

[@srajgeet9130]

Sorry for that You are right....

[@rs27998]

Yes ....

[@masoodqureashinaturebeauty2096]

Last pay b galat kar diya

[@incomingsoldier]

meko khe lag rha ye glt hai 🧐

[@himanshumeena8687]

Pahle aap toh Sikh lo

[@iramdolldoll2172]

mam ye problem samjh may nhi aaya

[@srajgeet9130]

How can I help you?