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A letter is chosen from English alphabet...

A letter is chosen from English alphabet. Find the probability of the letters being
a) A vowel b) a letter that comes after P
c) A vowel or a consonant d) Not a vowel

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The correct Answer is:
(a) `P(E) = 5/26`, (b) `P(E) = 5/13`, ( c) 1, ( d) `21/26`
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NCERT TELUGU-PROBABILITY -EXERCISE 14.1
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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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  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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  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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