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If for independent events A and B, P(A) ...

If for independent events A and B, P(A) = 0.3, P(B) = 0.6, then what will be the value of `P(A nn B)`?

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UNITED BOOK HOUSE-Question Paper 2015-Exercise
  1. Write down the sample when a die is thrown repeatedly until 6 appears.

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  2. Define exhausitive events.

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  3. If for independent events A and B, P(A) = 0.3, P(B) = 0.6, then what w...

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  4. If A and B are independent events, then P(A/B^C) = …………..

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  5. Draw the Venn-diagram of B^C.

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  6. What is Vital index?

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  7. Define Crude rate of Natural Increase.

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  8. What are the tests proposed by Fisher for checking goodness of an inde...

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  9. What do you mean by purchasing power of money?

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  10. What is the effect of change of base and scale on central moments?

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  11. What are the differences between primary data and secondary data?

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  12. Distinguish between qualitative and quantitiative data.

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  13. Find the G.M. of n observations a, ar, ar^2,…………..ar^(n-1).

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  14. Write down the classical definition of probability.

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  15. Describe the different parts of table.

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  16. For three distinct positive numbers a, b, c with a + b + c = 1, show t...

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  17. For three values a, frac(a+b)(2) and b(> a) find the value of (Range)/...

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  18. State Lagrange's interpolation formula.

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  19. The first two moments of a distribution about the value 5 are 3 and 25...

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  20. In a certain distribution of the first three moments about the value 4...

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