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UNITED BOOK HOUSE-Model Test Set - 10-Exercise
- Which of the following are true for all sets of data?
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- Write a short note on measures of central tendency.
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- The numerical value of frac(mean - median)(s.d.) cannot exceed unity. ...
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- For any distribution m1 is
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- If alpha, beta, gamma are the roots of x^3 + px + q = 0, then alpha be...
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- The degree of the polynomial 7x^5 + 5x^9 + 3x^2 + 4x + 1 is
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- The greatest common divisor of 7 and 18 is
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- The probability of getting 9 dots with two unbiased dice is
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- If P(A) = 1/3 , P(B) = 1/2, P(AIB) = 1/6. find P(BIA).
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- What is diet survey? Write the advantages and disadvantages of any two...
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- If 2u = 5x is the relation between the variables x and u and geometric...
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- If the relation between x and y is 2y - 6x = 6 and if mode of x is 12,...
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- Are the following data consistent if b1 = 0.7 and b2 = 1.5 (symbol hav...
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- For two events A and B P(A^c//BC) + P(A//B^c) = ?
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- If P(A + B) = 2/3 and P(A - B) = 1/3, then P(B) = ?
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- Write the sample space when one die is thrown twice.
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- Define impossible event with examples.
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- What is conditional probability?
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- Why is Fisher's index number called ideal?
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- Distinguish between discrete and continuous variable.
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