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Recent questions tagged Probability-multiple-choice-questions

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Q: Cards with numbers 2 to 101 are placed in a box. A card is selected at random. Find the probability that the card has
    Cards with numbers 2 to 101 are placed in a box. A card is selected at random. Find the probability that the ... (ii) a square number Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: There are 1000 sealed envelopes in a box, 10 of them contain a cash prize of Rs 100 each, 100 of them contain a cash prize of Rs 50 each
    There are 1000 sealed envelopes in a box, 10 of them contain a cash prize of Rs 100 each, 100 of them ... contains no cash prize? Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: A carton of 24 bulbs contain 6 defective bulbs. One bulb is drawn at random. What is the probability that the bulb is not defective?
    A carton of 24 bulbs contain 6 defective bulbs. One bulb is drawn at random. What is the probability that the ... bulb is defective? Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: A child’s game has 8 triangles of which 3 are blue and rest are red, and 10 squares of which 6 are blue and rest are red.
    A child's game has 8 triangles of which 3 are blue and rest are red, and 10 squares of which 6 are blue ... iv) triangle of red colour Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: In a game, the entry fee is of Rs.5. The game consists of a tossing a coin 3 times.
    In a game, the entry fee is of Rs.5. The game consists of a tossing a coin 3 times. If one or two heads ... ) just gets her entry fee. Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: A die has its six faces marked 0, 1, 1, 1, 6, 6. Two such dice are thrown together and the total score is recorded.
    A die has its six faces marked 0, 1, 1, 1, 6, 6. Two such dice are thrown together and the total score is ... of getting a total of 7? Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: A lot consists of 48 mobile phones of which 42 are good, 3 have only minor defects and 3 have major defects. Varnika will buy a phone,
    A lot consists of 48 mobile phones of which 42 are good, 3 have only minor defects and 3 have major ... acceptable to the trader? Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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Q: A bag contains 24 balls of which x are red, 2x are white and 3x are blue. A ball is selected at random. What is the probability that it is
    A bag contains 24 balls of which x are red, 2x are white and 3x are blue. A ball is selected at random. What ... not red? (ii) white? Select the correct answer from above options...
asked Nov 21, 2021 in Education by JackTerrance
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