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Write sample space when a coin is tossed...

Write sample space when a coin is tossed until first head appears.

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Describe the sample space when one coin is tossed repeatedly till head comes.

Write the sample space when one die is thrown twice.

Write down the sample when a die is thrown repeatedly until 6 appears.

Probability that A speaks truth is 4/5 . A coin is tossed. A reports that a head appears. The probability that actually there was head is (A) 4/5 (B) 1/2 (C) 1/5 (D) 2/5

Consider the experiment in which a coin is tossed repeatedly until a head comes up. Describe the sample space.

Probability that A speaks truth is (4)/(5) . A coin is tossed. A reports that a head appears. The probability that actually there was head is

Fird the probability of getting a head when a coin is tossed once. Also find the probability of getting a tail.

Write the sample space in each of the following :A coin is tossed three times.

Write down the sample space when two coins are thrown simultaneously?

Write the sample space in each of the following : A coin is tossed and then a die is rolled only in case head is shown on the coin.

UNITED BOOK HOUSE-Question Paper 2017-Exercise
  1. Mention one situation where Harmonic Mean will be a suitable average.

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  2. If x + 3y - 7 = 0 is the relation between x and y and s.d. (y) = 7 the...

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  3. Write sample space when a coin is tossed until first head appears.

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  4. Write down two cases when mean deviation about mean and standard devia...

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  5. If a, b and c are three positive real numbers, then show that a^3 + b^...

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  6. If P(A) = a and P(B) = b, then show that P(A/B) le a/b.

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  7. Define Real Wage.

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  8. Define Real Wage.

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  9. State the Factor Reversal Test of index number.

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  10. Show that for a set of first n (le 2) natural number n < [n+1/2]^n

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  11. What is the difference between cross sectional data and Time series da...

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  12. If A and B are two events then show that P(B) = P(A). P(B/A) + P(A^C)....

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  13. If A^c and B^c are two independent events, then show that A and B are ...

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  14. x and y are two variables, such that y = (3)^(1/x). If the harmonic me...

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

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  16. What is mail questionnaire method? When this method is useful?

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  17. If two positive values of a variable be x(1) and x(2) and the arithmet...

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  18. State and prove that Cauchy-Schwarz inequality.

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  19. Derive the expression of 4th order central moments in terms of raw mom...

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  20. If three numbers are drawn are drawn at random from the frist 30 natur...

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