In a raffle 200 tickets are sold. Reena ...

In a raffle 200 tickets are sold. Reena buys one ticket. What is the probability that she won first prize?

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MODERN PUBLICATION-PROBABILITY-EXERCISE

Fill in the blanks: An event is of sample space.
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Fill in the blanks: Probability of events is 100%
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Fill in the blanks: Probability of two approaches namely probabilit...
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Fill in the blanks: Experimental probability is based on performing.
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The probability of an impossible event is
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Which of the following cannot be the probability of an event?
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Two coins are tossed simultaneously. The probability of getting atmost...
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A bag contains 5 red, 8 black and 7 white balls. One ball is chosen at...
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In 40 tosses of a coin, tail appears 32 times. If a coin is tossed at ...
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Three unbiased coins are tossed. What is the probability of getting at...
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In a single throw of a die, what is the probability of getting a numbe...
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One card is drawn at random from pack of 52 cards. What is the probabi...
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Two unbiassed coins are tossed. Find the probability of getting at mos...
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In a simultaneous throw of a pairof dice, find the probability of gett...
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A bag contains 4 white and 3 black balls. Two balls are drawn at rando...
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A man speaks truth 6 out of 9 times. What is the probability that he w...
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Two regular dice (on blue and other red) are rolled. Find the nuber of...
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A bag contains'n' red heads, 'y' yellow heads, 'z' blue heads. A head ...
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In a raffle 200 tickets are sold. Reena buys one ticket. What is the p...
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Eleven bags of wheat flour, each marked 5 kg, actually contained the f...
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