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L43 More Illustrations of Mean & Variance of Binomial Distribution ( In Hindi)
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In this lesson we have discussed some important problems of Mean & Variance of Binomial Distribution

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Ashish Bajpai
BTech|| MBA || You Tuber Channel Name " Ashish Bajpai ".Full Maths Course on IIT JEE (2k+ Lessons) on Unacademy.

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The Eleventh Ministerial Conference (MC11) took place from 10 to 13 December 2017 in Buenos Aires, Argentina. It was chaired by Minister Susana Malcorra of Argentina
  1. ay The mean and the varie'ye nd dinomiara bobility ind the probobili t atleast 6 sacc esses According to iven, e have rom C amd we get 2


  2. 2 ther denotes the amber succes ses, Then . . The brobabiltyaleas1 6 Suctesses


  3. 2 3


  4. O The sum omeam and variance of a binomiar dis tribation is S and the sum is 7 Dctermine the distri butior 2-2 T 2


  5. 2 22S "p2 (1+2) 117 11 7 22S +29


  6. 2-7 12 2 2 13 2-2 Apblying componendo ond dividendo 13 -12 3 I2 2. 2 (E


  7. 63 3 3 3


  8. Hence the dis Iribu is given by 3 Y=011,21 .. . . 27


  9. A caini s tossed 40 Airn e S amd ut Shads head 22o times. Di scuss hether the coin ut biased or mod 2 2 x becte


  10. Observed valae 220o 2.CIo) mean + 2 Hence the coin is perhaps biased


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