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Two coins (a one rupee coin and a two ru...

Two coins (a one rupee coin and a two rupee coin) are tossed once. Find a sample space.

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In each of the following experiments specify appropriate sample space (i) A boy has a 1 rupee coin, a 2 rupee coin and a 5 rupee coin in his pocket. He takes out two coins out of his pocket, one after the other.

An experiment consists of rolling a die and then tossing a coin once if the number on die is even. If the number on die is odd, the coin is tossed twice. Write the sample space for this experiment.

In each of the following experiments specify appropriate sample space (i) A boy has 1 rupee coin, a 2 rupee coin and a 5 rupee coin in his pocket. He takes out two coins out of his pocket, one after the other. (ii) A person is noting down the number of accidents along a busy highway during a year.

An experiment consists of tossing a coin and then throwing it second time if a head occurs. If a tail occurs on the first toss, then a die is rolled once. Find the sample space.

A coin is tossed four times write the elements of sample space.

Consider the experiment in which a coin is tossed repeatedly until a head comes up. Describe the sample space.

A coin is tossed. If it shows a tail, we draw a balls from a box which contains 2 red and 3 black balls. If it shows head, we throw a die. Find the sample space for this experiment.

KUMAR PRAKASHAN-PROBABILITY-PRACTICE WORK
  1. Two coins (a one rupee coin and a two rupee coin) are tossed once. Fin...

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  2. describe the sample space for the indicated experiment. From a group o...

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  3. Write the sample space at an event that coin is tossed till to head is...

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  4. Suppose 3 bulbs are selected at random from a lot. Each bulb is tested...

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  5. An experiment consists of rolling a die and then tossing a coin once i...

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  6. A coin is tossed thrice. If all the three times, the result is tail, a...

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  7. Two cards are selected randomly from four cards denoted as A, B, C, D ...

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  8. A box contain 3 identical red balls, 3 identical white balls and 1 bl...

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  9. A coin is tossed. If the result is head, a coin is tossed again. If th...

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  10. Three distinct balls are placed in two drawers. Write the sample space...

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  11. A sample space 5 consists 1 to 30 positive integers. Event A Ai shows ...

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  12. A die is throw. Describe the following events : A: The number on die...

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  13. A bag contains a red ball, a black ball, a yellow ball and a white bal...

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  14. Two dice are thrown write the sample space for this experiment. Descri...

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  15. Three dice are rolling simultaneously. Find the probability of getting...

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  16. The integer is selected at random from 1 to 25. The probability that i...

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  17. An urn contains 7 white, 5 black and 3 read balls. Two balls are drawn...

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  18. A single letter is selected at random from the word 'PROBABILITY'. The...

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  19. A card is drawn at random from pack of 52 playing cards. Find the prob...

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  20. A five digit number is formed by the digits 1, 2, 3, 4, 5 without repe...

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