Standard Deviation from Grouped Data (Short Method)

[@omishajaiswal5964]

Thank you ma'am for teaching us both the "Long" as well as "Short" method of "Standard Deviation From Grouped Data " In Very Easy Way.....😊😇😇😃

[@rhinalucas4447]

Thank you! I was able to get the answer of sample given by my prof. I was confused by used sample formula but then I realized, it used short method in calculating standard deviation, mean, quartiles, percentiles, median and mode.

[@ARBEENA_111_RUDRANSH]

6:44 😭😭😭😭💖💖💖💖💖thank you so much mam😭😭😭😭😭 you're my life saviour 😭😭😭😭😭😭 May God bless you maam💗🫶🏻🫶🏻💗🫶🏻🫶🏻
Lysm mam💗😭🥹
Mara school teacher na acha sa nhi smjaya tha😰🙂

[@babitadas5037]

Thanks ... Aloat mam ...your explanation is too good.

[@masoodqureashinaturebeauty2096]

Thank u mam bahout easy method say bataya ha app nay nyc trick👍👍

[@priyatiwari464]

Thank you so much ma'am....for Standard division video 🙏

[@sonalirao3886]

Thank you ma'am this video is very helpful . 🙏

[@Sharmaxpress]

Thanks mam long method aa gya ab short method b aa gya

[@ARBEENA_111_RUDRANSH]

MAM F(FREQUENCY) WAHI SA GIVEN HOTA HAINA???
YA PHIR KHUD HE NIKALANA HOTA HA
PLS TELL US KAISA NIKAALTA HAI?? 2:00
2:00
2:00
2:00

[@svatantrasharma4664]

Thank you mam it's very helpful

[@pradumnapandey3880]

Very nice class 👍

[@anshuverma6402]

Thnk uhh mam ..... 🙏🙏🙏🙏 for teaching us ..

[@Lone____zahid]

Thanks so much mame all dout are clear 💯💯💯💯💯💯💯💯♥️♥️💯♥️💯

[@sarikapandey6570]

Thank you ma'am 🙏

[@nehabano8732]

Thank you mam 🙏🙏🙂

[@nehaprasad2041]

Thank you ma'am 😍

[@divyanshupatel9583]

Thank you mam 🙏 🙏

[@gauravsingha1349]

Thanks nice explanation 😊😊😊

[@eugenewarjri1700]

Ma'am in order to find a class size.. do we have to subtract the upper class limit by the lower class limit or what?? Plzz explain ma'am

[@brokenheart915]

Thanku mem ji thanku so much 🙏

[@yawarlone304]

Mam please mujhe bolo c. I 5 kue hota hain

[@khalid11gaming7]

Mam agr x ( deviation) positive side mai 4 Tak aaya to negative (-) side sai -5 Tak Kai sai aaya

[@hebamirza347]

Thank you Ma'm 😊

[@NYAOBANAGA]

I don't get that no. Comes under x Deviation 😢could you please reply me here

[@khushizahra7827]

thanks mam

[@mushtaqalimushtaqali5463]

Thanks mam

[@manitayadav2324]

Thank you ma'am

[@reetusharma913]

Thank you so much mam🙏🙏

[@vaishnavigupta5463]

Mam intervel will be 4

[@k.s....640]

😍wow what a Streagety

[@_snehlata_2577]

Thank you so much mam

[@_snehlata_2577]

Thank you mam

[@Scrollwithme_555]

Man agr class interval sirf 9 hoo too kya kree

[@khanjandas218]

Mam i can't understnd how to calculate x deviation in education.

[@meenakshibajpai6414]

It is basically mean that can be calculated by any method. To calculate x you can go with any method.

[@wanibasit1426]

Ma'am miji akee question.. App ney mid point keyaa iss question Kay fayeedaa Milaa.... Without midpoint sey b karsakktey.... Acc. To formula.. Comment me if I am wrong
..love from Kashmir valley

[@meenakshibajpai6414]

Definitely you can avoid that step by it's been included in major examples so I have to include.

[@wanibasit1426]

Okkk

[@Lone____zahid]

Coded method and standard method will be same

[@PradeepSingh-fh6pw]

Maam class interval samajh mai nahi aaya

[@SRDBEd]

Ma'am on what basis you have written the x(deviation) as 0 in the middle ?

[@meenakshibajpai6414]

As you have to calculate diversion for that mid class interval is considered as 0.

[@Yogesh-my6uq]

Mam apne i ka value 5 kaise liyea , how to know class interval

[@meenakshibajpai6414]

It is difference between values of any class interval.

[@meenakshibajpai6414]

You have to count independent values present in that class interval ex- 85-89 in this case first calculate all values 85,86,87,88,89 ... 5 values ... i =5

[@yourupcomingfeatureabrar4263]

Mam tell me how 5 is class interval i am so confused in every question we have 5 classinterval.

[@meenakshibajpai6414]

Class interval is upper and lower limit of any given data of that class interval. Kindly check initial video... I have explained it.

[@Sanjeevsingh-yl6tt]

Mam phala ma 4ka squar 16 huya our 3rd ma 8 ho gaya

[@artisticduniya8428]

Mam agar x me + ki number jyada rkhe Or (-) ki kam to

[@meenakshibajpai6414]

Then you will get more negative values and answer will be negative on the whole.

[@jibransiddiqui3221]

Mam can we use this short method in college exam

[@meenakshibajpai6414]

Yes

[@reetsingh4019]

Mam muje I ki smjh nhi ayi ki woh kha se aya pls mam bta dena

[@meenakshibajpai6414]

Kindly check initial videos you will find... I have explained how to calculate i.

[@sheikhsaqib1836]

mam aagar 11 hogyi tu kaisai krna hai

[@meenakshibajpai6414]

In that case go for 0 (zero) in lower class interval as that will give more + responses. Check previous videos I have discussed it.

[@yourupcomingfeatureabrar4263]

How 5 is class interval 🥺🥺

[@meenakshibajpai6414]

You have to count independent values present in that class interval ex- 85-89 in this case first calculate all values 85,86,87,88,89 ... 5 values ... i =5

[@sakshiagrawal]

@@meenakshibajpai6414
Mam upper limit -lower limit is this not the formula to calculate class interval??

[@kewalkrishansharmaa3691]

Thanks mam

[@aadillone34]

Thanks so much mam

[@reetsingh4019]

Mam i kaise ayega pls muje btaye muje i ki smjh nhi ayi hai

[@meenakshibajpai6414]

i is the range of class Interval... Jaise agar 45-49 ka class interval hai to i 5 hoga 45 to 49 ki counting karna hoga simply.

[@reetsingh4019]

@@meenakshibajpai6414 thank you mam ji 🙏🏻