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A coin is tossed 100 times and the follo...

A coin is tossed 100 times and the following outcomes are recorded
Head:45 times Tails:55 times from the experiment
a) Compute the probability of each outcomes.
b) Find the sum of probabilities of all outcomes.

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Verified by Experts

The correct Answer is:
`45/100; 55/100`
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NCERT TELUGU-PROBABILITY -EXERCISE 14.1
  1. A die has six faces numbered from 1 to 6. It is rolled and number on t...

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  2. A die has six faces numbered from 1 to 6. It is rolled and number on t...

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  3. A coin is tossed 100 times and the following outcomes are recorded H...

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  4. A coin is tossed 100 times and the following outcomes are recorded H...

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  5. A spinner has four colours as shown in the figure. When we spin it on...

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  6. A bag contains five green marbles, three blue marbles, two red marble...

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  7. A bag contains five green marbles, three blue marbles, two red marble...

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  8. A bag contains five green marbles, three blue marbles, two red marble...

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  9. A letter is chosen from English alphabet. Find the probability of the ...

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  10. Eleven bags of wheat flour, each marked 5 kg, actually contained the f...

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  11. An insurance company selected 2000 drivers at random (i.e., without an...

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  12. What is the probability that a randomly thrown dart hits the square bo...

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  13. A die has six faces numbered from 1 to 6. It is rolled and the number...

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  14. A coin is tossed 100 times and the following outcomes are recorded H...

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  15. A spinner has four colours as shown in the figure. When we spin it on...

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  16. A bag contains five green marbles, three blue marbles, two red marble...

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  17. A letter is chosen from English alphabet. Find the probability of the ...

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  18. Eleven bags of wheat flour, each marked 5 kg, actually contained the f...

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  19. An insurance company selected 2000 drivers at random (i.e., without an...

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  20. What is the probability that a randomly thrown dart hits the square bo...

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