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Consider the following probability distr...

Consider the following probability distribution of a random variable X Find the value of K

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A N EXCEL PUBLICATION-PROBABILITY-QUESTION BANK
  1. There are two identical bags. Bag | contains 3 red and 4 black balls w...

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  2. There are two identical bags. Bag I contains 3 red and 4 black balls w...

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  3. Consider the following probability distribution of a random variable X...

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  4. Consider the following probability distribution of a random variable X...

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  5. If A is a 2xx2 matrix and absA =1, then abs(2A) is

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  6. Let A=[[3,1],[-1,2]] find A^-1

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  7. sin^-1[sin((7pi)/6)] is equal to --

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  8. Using the above result prove that tan^-1(frac(1)(2))+tan^-1(frac(1)(...

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  9. If A^T=[[-2,3],[1,2]] and B^T=[[-1,0],[1,2]] then find (A+2B)^T

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  10. If A and B are symmetric matrices of the same order, then prove that (...

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  11. Express A=[[1,7],[2,9]] as a sum of a symmetric and skew-symmetric m...

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  12. The derivative of 2^(sinx) is

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  13. Find dy/dx if x^y = y^x

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  14. If y=ae^(5x)+be^(-5x), show that (d^2y)/(dx^2)-25y=0

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  15. int1/cos^2xdx= a)sec^2x+C b)tan^2x+C c)secx+C d)tanx+C

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  16. Find intxtan^-1xdx.

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  17. Consider the vectors veca=hati-hatj+3hatk and vecb=3hati-7hatj+hatk ...

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  18. Consider the vectors veca=hati-hatj+3hatk and vecb=3hati-7hatj+hatk ...

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  19. Consider the vectors veca=hati-hatj+3hatk and vecb=3hati-7hatj+hatk Fi...

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  20. Consider the vectors veca=2hati-3hatj+hatk Find abs(veca)

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