Answer
Step by step text solution for Define a trial. by MATHS experts to help you in doubts & scoring excellent marks in Class 9 exams.
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MODERN PUBLICATION-PROBABILITY-EXERCISE
- Define a trial.
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- Define a event.
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- Define an elementary event.
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- Define the probability of an event.
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- When a die is thrown, what are the six possible outcomes?
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- Describe two events that are sure to happen.
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- Describe two events that are impossible to happen.
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- A fair coins is tossed 60 times and it came up with tails 27 times. Fi...
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- A die is thrown 100 times if the probability of getting an even number...
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- A coin is tossed 50 times and the tail appears 28 times. In a single t...
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- True/False: Probability of a sure event is 0.
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- True/False: Probability of an impossible event is 1.
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- True/False: If E is an event, then 0 le P(E) le1
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- True/False: If E is an event, the P(E) + P(notE) = 0
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- True|false: use the theoretical probability of an event 'E' is 0.47, ...
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- Can the experiment probability of an event be a negative number? If no...
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- True/False: The experimental probability of an event cannot be great...
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- True/False: Out of 35 students participating in a debate 10 are boys...
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- True/False: The probability of losing a game is 0.7. The probability...
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- True/False: In a one-day cricket match, a batsman hits the boundary ...
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