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UNITED BOOK HOUSE-Model Test Set - 1-Exercise
- Express the following probabilities in the probability. Statement : P(...
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- Prove that if A^c and B^c are independent, then are A and B?
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- Write the classical definition of probability and state its limitation...
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- What is Ogive? What are its uses?
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- Describe the construction process of a questionnaire.
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- The lower and the upper quartiles of a disiribution are 14.6 and 25.2 ...
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- What is histogram? How does it differ from a bar diagram?
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- State and prove Remainder theorem.
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- Find a polynomial in x, of the second degree which vanishes when x = -...
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- State and prove Cauchy-Schwartz inequality.
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- Two unbiased dice are thrown. What is the probability that the sum of ...
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- If P(A)=a and P(B)=b, Show that P(A/B) lea/b.
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- A card is drawn from each of two well shuffled pack of cards. Find the...
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- Discuss about different sources of data on vital events.
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- Prove that Laspeyre’s and Paasche’s index numbers will be equal if the...
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- There are 10 persons in a room with avarage weight 50kg. Also it is gi...
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- Study the effect of change of origin and scale on mean deviation and q...
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- Two coins A and B have probability of head coming up in a single a tos...
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- A string of lights contains 10 bulbs. If one bulb fails, The probabili...
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- Discuss different problems in the construction of price index number.
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