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Suppose X has a binomial distribution B(...

Suppose X has a binomial distribution B(6,1/2) show that X=3 is the most likely outcome.

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A N EXCEL PUBLICATION-PROBABILITY-QUESTION BANK
  1. A bag consists of 10 balls each marked with one of the digits 0 to 9 ....

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  2. In an examination 20 question of true false type are asked suppose a s...

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  3. Suppose X has a binomial distribution B(6,1/2) show that X=3 is the mo...

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  4. On a multiple choice examination with three possible answers for each ...

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  5. A person buys a lottery ticket in 50 lotteries , in each of which his ...

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  6. A person buys a lottery ticket in 50 lotteries ,in each of which his c...

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  7. A person buys a lottery ticket in 50 lotteries in each of which his ch...

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  8. Find the probability of getting 5 exactly twice in 7 throw of a die.

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  9. Find the probability of throwing at most 2 sixes in 6 throws of a sing...

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  10. It is known that 10% of certain articles manufactured are defective . ...

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  11. In a box containing 100 bulbs 10 are defective the probability that ou...

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  12. The probability that a student is not a swimmer is 1/5 then the probab...

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  13. The function f:NtoN given by f(x)=2x

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  14. Find gof(x), if f(x)=8x^3 and g(x)=x^(1/3)

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  15. Let ast be an operation such that aastb=LCM of a and b defined on the ...

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  16. If xy<1,tan^-1x+tan^-1y=........ a)tan^-1(frac(x-y)(1+xy)) b)tan^-1(f...

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  17. Prove that 2 tan^(-1)(1/2) + tan^(-1)(1/7) = tan^(-1)(31/17)

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  18. If A=[[0,1],[0,0]] ,B=[[1,0],[0,0]], then BA=

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  19. Write A=[[3,5],[1,-1]] as the sum of a symmetric and a skew symmetric ...

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  20. Find the inverse of A=[[2,-6],[1,-2]]

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