Statistics: Geometric Mean and Harmonic Mean of Grouped Data

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Thankyou man didn't know it was this easy all along

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Thanks for marking these weird looking formulas easier for us.

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Best yt lesson ever👏👏

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[@chakravarthi9044]

Thank you sir you made my path easier excellent sir the way you explained the harmonic mean and geometric mean thanks a lot for making my work easier......

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Amazing teaching skills, well understood. Thank you.

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Thankyou so much sir from Pakistan 🇵🇰❤Again Thankyou so much you are brilliant ❤

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Thank you very much I have been working hours to get this. I saw this video and everything is perfect now 😍

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Thank you bro from Poland

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It was so clear and helpful

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Excellent I really enjoyed it ❤❤❤, thank Sir

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Great 👌 explanation
No query thanks a lot

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It is soo helpful thank you so much sir

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Explained very well, that's good 👍

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Love you sir

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Nice teaching keep it up

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thank you sir for ur video

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❤ thank you

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Amazing thank great man

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Amazing 🎆🎆🎆🎆🎆🎆🎆🎆🎆

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This is great

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Very interested 💚❤️

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Good lecture

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thanks alot, so helpful

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Great ☺️☺️

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Very interesting and useful

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Thanks very much❤

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AMAZING!!!

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Who's here 2024 October

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Thank you Sir for this healthy interested lesson. I enjoy the content at large.

[@dhruvshah20100]

What is the Sigma f logx

[@NGIGIWAIRIMU]

❤ i understood everything God bless 🙏

[@topviewsystems]

about the geometric mean, is that the only formula?

[@OninabResources]

There is another formula for geometric mean. We decided to use this based on our data set.

[@lovelynakpa]

Can the geometric mean be calculated without the log book?

[@OninabResources]

Yes. You can use calculator to get the logarithm of the number required.

[@jokergaming6884]

How to find log x aven pnn

[@agr_7388]

Thank you so much sir but how did we come to 68.39

[@OninabResources]

You are welcome.
We obtained 68.39 from finding the antilogarithm of 1.8350.

[@mohammademon9041]

How can i calculate antilog?

[@OninabResources]

Use the second function and log on your calculator.

[@Momentummingle-c4q]

Why is it base 10

[@Shallyunfiltered]

The formula was just more complicated

[@sutharutsav9039]

please write f.(logx)

[@amaziemary9827]

Thank you so much sir for your explanation. I want to ask , are they situation where we will be asked to calculate mean, mean deviation, standard deviation mode, etc in one question? Thank you

[@OninabResources]

Yes, definitely.
Check one of our videos that covered them here👇
ruclips.net/video/lp2nTFdYGec/видео.html

[@mariaashraf3380]

Log kese laty hain samj ni aa rhi

[@faizan_03]

Calculator say

[@hameedbaloshi4521]

If u don’t have scientific calculator
Then this is how you will do it
(1) Log
1) No of value
2) Square root 19 times
3) Minus 1
4) multiply by 227695
(2) Antilog
1) No of value
2) Divide it by 227695
3) Plus 1
4) Multiply and equal 19 times

[@Prof.Newton]

Very helpful ❤thanks

[@MaryamZaheer-p5e]

The mean rate of 10 students is 50 kg when 2 students left the class the mean rate becomes 48 kg find the mean rate of the students who left the class plz answer the question 😢😢😢😢😢😢😢

[@OninabResources]

Total mass (10) = 10 × 50 = 500 kg
Total mass (8) = 8 × 48 = 384 kg
Total mass (2) = 500 - 384 = 116 kg
Mean mass (2) = 116 ÷ 2 = 58 kg

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🇿🇼👏

[@meiteimeitei7954]

Check 4th place

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🫶🏻

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Thank you