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sir I am an ICMR aspirant , please help me solving the following qus the variance of a data set is 2.25 . if we multiply each data value by 2 then the standard deviation will be =?
Splendid Sir..... Heads of u kitni asani se smjha diye... Kitne logo ka future acha kr rhe h sir ap bjahwan hamesha apk sath bi sb acha kare in ur personal nd professional life 😃😃
Aur mehnat karo be.. Itna bhi ni pata ki variance nikalte time square karte hai aur square me negative sign hat jata hai aur sab value plus ho jata hai.. Variance aayega 5 se upar
Question content was awesome sir 🙂. Thank you Plzz don't get angry sir, some students are unable to understand bcoz they don't have basic idea about mean, median, standard deviation. Please understand their problems and clear them as much as you can. And thank you for your effort from heart 🙏❤
Radhe radhe sir variance 5.25 standard deviation 2.29 mode 1 median 2.5 mean 3.16 and thankyou sir mera hand fracture ho gya tha isliye classes nahi le pa rha tha but maine saara video dekh rha hu
Thank you so much sir Really sir kavi v padhe nhi the U r my God sir giving me different type of color of math Thank you so much sir URS obediently always
thanks anisha...actually me 1038/36 kr rha tha but after rewatching video i just realize 1038/36*7 krna tha.....thanks to u....and hats off for sahil sir......god bless u....thanks for help
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😲 Use Referral Code *“wifistudy”* & Get *10% Discount* on Unacademy Plus Subscription
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Video download nahi ho rahi hai
Thanks Sir ab ho gayi
sir मेरे को नोटिफिकेशन नही मिल रहा है???
Sir kitne din k course hai..?
sir I am an ICMR aspirant , please help me solving the following qus
the variance of a data set is 2.25 . if we multiply each data value by 2 then the standard deviation will be =?
Mean... 3.1
Mode... 1
Madian... 2.5
Variance... 9.5
st.deviation... 3.08
Good morning sir..
Nice session....
Homework ans:-
Mean = 19/6
Mode = 1
Median = 2.5
Variance = 4.80 (approx)
Standard division (S.D.) = 2.19 (approx)
Amazing sir....Jitni tarif krun km h
Median 2.5 Mean 3.1 approx. Mode 1 Variance 4.84 approx. Standard Deviation 2.1
Sir hw ans)
Median=2.5
Mean=3.16
Mode=1
Variance=4.80
Standard deviation=2.19 approx
Very nise session 👍👍👍👍👌👌👌👏👏👏
Bahut hi badhiya explanation sir...
Keep it up
पढ़के मजा आ गया sir आप हमको रोज कुछ नया सीखा जाते तो
आपका दिल से धन्यवाद......
mean -19/6
mode - 1
median - 2.5
variance - 4.85
SD - 2.2
Mean 9/6
Mode 1
Medium 2.5
Variance 4.85
SD.2.2
Aree tum log ko decimal ka square karne aata hai ki ni...
Kya galat galat ans de rahe..
Variance kisi bhi halat me 5 se upar aayega...
Hii
@@rockon647 kaise keh sakte ho ki 5 se upar hi Ayga ?
Mean 3.16
Mode 1
Median 2.5
Sigma² 9.5
Sigma √9.5
how median is 2.5 ?? i am getting 3.5 , when N-6 then half of that 3+4/2 = 3.5
Splendid Sir..... Heads of u kitni asani se smjha diye... Kitne logo ka future acha kr rhe h sir ap bjahwan hamesha apk sath bi sb acha kare in ur personal nd professional life 😃😃
aaj mujhe pahli baar manak vichlan smjh aa gaya, thanks sir
मध्य 19/6
मध्यिका 5/2, 2.5
बहुलक 1
प्रसरण 31.5
मानक विचलन 1.8 (लगभग)
Thanku sir for best class 👍
MEAN--19/6
MODE--1
MEDIAN--2.5
VARIANCE--4.8 approx
Standard deviation-- 2.19 approx
Abe variance galat hai tera
@@rockon647 beta approx likha haii maine
5 se upar aayega variance
@@rockon647 mera sahi haii x ko 19/6 leke solve kar aa jayega ya dekh kuch mistake kar raha hoga
Rr variance to thik h but standard deviation glt h
nice class sir...... median or mode ke question har paper me aate h ...thank you sir.
Thanks sir
*Median= 2.5*
*Mean= 3.16*
*Variance(sigma square)= 4.83*
*Standard Deviation (sigma) =2.2*
*Mode= 1*
Super sir.... Thank u so much... I m just following Wi-Fi for NTPC... Ur teaching is awesome...
Mean 19/6 mode 1 परासरण 5 .68 विचलन २.38
Mean = 3.166
Mode= 1
Median= 2.5
Variance = 4.80
Standard Deviation = 2.19
Variance = | ( 3.166-3)² + (3.166-1)²+ ( 3.166-1)²+ ( 3.166- 5)² + ( 3.166-7)² /6 |
= 28.83/6
=4.80
👉🏻 variance find krne ke Calculation ko short kr sakte h kya ?
Please anyone reply
Aap bhut acha padhate hai..... Aaj jab aap mean mode paDhaNe ke baaD ek reporter ku trh bol rahe hai ki chalte haai bina kisi dikkat ke sath
Homework ans माध्य 3.16
माध्यिका 2.5
बहुलक 1
प्रसरण 4.8056
मानक विचलन 2.192
thanku sir 🙏🙏
गलत आ रहा या आपका या मेरा
माध्य=3.167
बहुलक=1
माध्यिका=2.5
प्रसरण=5.25
विचलन=2.29
कन्फर्म करके बताओ
@@travel_with_gs mera correct hai ap ek bar fir se check karo
@@ShivamGupta-zz6zmमैंने भी दो बार चेक कर लिया ,,,,
Mean _3.16
Mode_1
Median_4
गजब पढ़ाते हो sir
सब कुछ समझा देते हो।
Salute sir
Thanks sir itne ache se samjhane ke liye phle kisi sir aise nhi padhai
Nice sir aap bhut acha pdate h Or sb aasani se smj aa jata h thnx sir ji
Bahut bahut thx ye prashn hmse hmesa chhut jata tha sir thx ,,,I like you sir
Mean-19/6
Median-2. 5
Mode-1
Variance-5. 25
S.deviation-2.2 approx.
Sir bahut prob hoti thi isme..thanku smjhane ke liye👌🏻
Median-2.5
Mean-19/6=3.16
Standard deviation-2.0(app)
Variance-28.08/6=4.6(app)
Thanks sir
Aur mehnat karo be..
Itna bhi ni pata ki variance nikalte time square karte hai aur square me negative sign hat jata hai aur sab value plus ho jata hai..
Variance aayega 5 se upar
Median 2.5
Mean 3.16=19/6
Mode 1
Cofficient of various 5.583
And standard deviations is √5.583=2.3628
Mean: 3.16
Median: 2.5
Mode: 1
Variance: Approx 5
Standard deviations: Approx 2.2
how median is 2.5 ?? i am getting 3.5 , when N-6 then half of that 3+4/2 = 3.5
mean=3.16
mode=1
median=2.5
varience=4.80
deviation=2.19
range=6
median 3.5 hogi na yar 2.5 kese???
Answer:
Mean:3.167
Meadian:2.5
Mode:1
Variance:4.416
Standard deviation:2.1
Sir aap bahut accha padate he .....bss ye btae itni jaldi aapne weight gain kese kia ......mujhe bhi krna he😁😁😁😁
बहुत सुंदर समझाया है सर् आपने।
Mean = 19/6=3.16
Mode = 1
Median =2.5
Variance = 6.25
Standard deviation = 2.5
Maine mean = 3.16 leker solve kiya h
Thnxx sir jii kamal ki class thi🙏
Sir ans mode=1
Mean=,3.16
Midium=2.5
Sigma2=4.81
Sigma=2.19
13:14
चार प्वाइंट पिचयासी नहीं
चार प्वाइंट आठ पांच 👍
Arre yrrr tum bi na😁...
Bahut aage jaoge tum🤗
@@ravishmeena19 thanks! 😄
Aree wa apko mera reply mil gya
@@ravishmeena19 yes
Kha se ho aap
Mean 3.16
Median 2.5
Mode 1
Variance 5.22
Standard deviation √ 5.22
Mere pas idea nehi tha.. Samajh gaya.. Full thank you sir
Question content was awesome sir 🙂. Thank you
Plzz don't get angry sir, some students are unable to understand bcoz they don't have basic idea about mean, median, standard deviation. Please understand their problems and clear them as much as you can. And thank you for your effort from heart 🙏❤
Mean 19/3
Median 2.5
Mode 1
Varian 4.83
2.2
Thanks sir itna Acha pdhana ka liy
Mean=19/6
U r great sir ans. Mean 3.17 mode 1 median 2.5. variance 4.8 and s. D 2.1
Median : 3.5, Mean : 3.166, Mode : 1
Mean 3.16' mode-1, median-2.5, variance-4.15, deviations variation- 2.4
Variance solution?
Thanks a lot..sir ...aap ne bhut mahnat ki hai .hum logo k liye .hum log..b....bhut ache se paper lenge...
From your channel you are the best teacher than others 😊
मध्य-3.5,माधिका-3,4,बहुलक-1,विचरण-4.67 प्रसरण-? Thank you sir👍👍👍👌👌👌
Bahut aacha samj aaya sir.....hame aapki sakt jrurt h sir....ham to aapke bharose railway qualify krne ka sapna dekh rhe Hain sir .
Muje sir ka daantney ka treeka bohut acha lgta hai 😃
Median- 2.5 , mean- 3.17 , mode- 1 , variance - 5.25 , deviation - 2.29
Mode----1
Mediam---2.5
Mean---19/6
Vichran ---2.6
√2.6
Answer of homework
1) mean=3.16
Mode=1
Median=2.5
Variance=4.81
S.D.=2.19
1,1,2,3,5,7
Mode=1
Mean=19/6
Median=5/2
Range=6
Varience=4.805....
Standard deviations=2.192....
Mode=1
Medina=2
Mean=3.16
V=4.8
SD=√4.8
Areee beti aur mehnat karo..
Aise na nikalega ntpc
Galat ans median and baki
@manisha plss don't down ur moral ...
Hope u done well nxt time
धन्यवाद गुरुजी 🙏🙏🙏
Original teaching style and effort
mean _3.16
median-2.5
variance-4.8 app.
s.d.- 2.9 app.
mode is 1
Mean -3.16
Mode - 1
Median -2.5
Varians - 4.8
Standard deviation -2.19
please solve variance and standard deviation values for me...i didnt get this....plz plz...asap
Marian 2.5, mode 1, mean 3.16, variance 1.15, coefficient of Variance 0.03634,
👏🏻👏🏻👏🏻Sir Aapko Pranam 🙏
Bahut bahut dhanyabad ✅✅
Radhe radhe sir variance 5.25 standard deviation 2.29 mode 1 median 2.5 mean 3.16 and thankyou sir mera hand fracture ho gya tha isliye classes nahi le pa rha tha but maine saara video dekh rha hu
Median=2, mean =3.16, mode= 1, variance= 9.5, standard deviation =root(9.5)
Median=2.5
Thank you so much sir
Really sir kavi v padhe nhi the
U r my God sir giving me different type of color of math
Thank you so much sir
URS obediently always
Thanks sir ji
Mean=19/6=3.167
Median=2.5
Mode=1
Variance=4.833
SD=√4.833=2.1977.
😘😘
Coefficient of variance kitna h bhai kese aya?
Median 2.5 kese aya
Sir aaj new chij sikhii.... Trikoniy snkhya nikalnaa...... Thnkyou sirr apki class me hmesha ku6 n ku6 new sikhne ko miltaa h........ 😊😊😊🙏🙏
Mean3.1 median2.5 mode1 variance9.5 daviation 3.08
thanks sir app bahut aacha padhate h
H/w...
👉Ans=mean=19/6
👉Mode=1
👉Median=2.5
👉Variance=4.61 approx
👉Standard deviation=2.19 approx
anisha how did u solve the variance and standard deviation values.....plz solve it for me....i didnt get this...plz plz.....asap
@@johnwick-bw2re sahil sir ka statistics wala video dekh loo na samjh aa jayega bhut easy h formula ka use h bs...
thanks anisha...actually me 1038/36 kr rha tha but after rewatching video i just realize 1038/36*7 krna tha.....thanks to u....and hats off for sahil sir......god bless u....thanks for help
very nice sir aapki wajah se m math k bahut se question solve kar leti hu
Mean-2.71,mode-1, median-2. 5,variance-4.50, S. D-2.2....
Thanks so much sir itna easy ki sab hal ho jaie
Mean 3.18
Mode 1 median 2.5
Variance 4.805
S.D 2.192
Use calculator for calculation
Deko bhai aur mehnat karoo
Hogyi jitni mhnt honi thi..kal paper ab
HW ANSWER
MEAN 19/6
MODE 1
MEDIAN 2.5
VARIANCE 173/36
STANDARD DEVIATION 2.2
Variance ka solution dikha sakte ho
right👍
Mean=3.16
Median=3 & 2.44
Mode=1
Variance=4.8056
Deviation=2.19
Sahil sir.... Mere heart ki taraf se great love you thank you
Effective session Paji... Tenu dhanyawad.. 😊
बहुत सुंदर वीडियो है सर्।
Your teaching method is best
Thank u sir for ur efforts & knownledge👏👏👏👏👏👏
Thankyou sir😍😍😍😍😍😍
Answer:-
Median = 2.5
Mode = 1
Mean = 3.166
Variance = 2.3
Standard deviation = 5.25
Sbse best stastics hmesa ki tarah
Thankuuuu vryyy muchhhh sirrrrr
Very well explained sir thank you sir
माध्य=3.167
बहुलक=1
माध्यिका=2.5
प्रसरण=5.25
विचलन=2.29
शुक्रिया गुरुजी🧡🤍💚
Variance kaise nikale??? Coefficient of variance kaise pata chalega ???
Mean.3 @midiam.2.5@mode1
Mean: 19/6
V²= 9.5
V = 3.08something
Mode : 1
Median : 3.5
bahut hi achaa......
kaise thanks khu ptaa nahii
Thank you so much sir , very nice teaching 🙏🙏😊.. total chijen bahot achhe se clear kr rhen hain ap 🙏😊
Sir 2 digit... 2,2 times repeat ho us time mode kya lenge... Like aise series me.... 1,5,9,2,7,9,6 3,7..isme kya hoga mode????
Isme 7,9 dono mode honge
7,9
7 and 9
2 mode 7’9
mode = 3× median - 2× mean .
H.W ans
Mean=19/6
Mode=1
Median=2.5
Variance=32.10/6=5.36(approx)
Standard Davation=√5.36=2.31(approx)
Thank U so much Sir🙏🏻
Chalo koi to mila jisne sahi ans diya hai..
Very good..
Tumko maths acche se aata hai..
@@rockon647 Thank U so much🙏
Karleta hu,Par wo bhi Sahil Sir se inspire ho ke,Wo math ki Gurudev hey🙏
Median 2. 5
Mean 3. 16
Deviation 5. 4835
Variance √5. 4835
Very good beti..
Mere best gurudev aap good teacher k sat sat good ensan bhi h .Khagaria bihar
Median 2.5,
Mode 1
Variance 3.53
Love you sir mera ye topic weak tha, lekin aaj pura samjh me aq gaya
Thank you sir🙏
Mode=1
Mean=3.16
Median=20/6
Variance= 1.993
Standard . D= √1.993
🙏
Thanks sir ye bhot din bad padha