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A bag contains five green marbles, thre...

A bag contains five green marbles, three blue marbles, two red marbles, and two yellow marbles. One marble is drawn out randomly.
a) Are the four different colour outcomes equally likely? Explain.
b) Find the probability of drawing each colour marble
i.e. , P(green), P(blue), P(red) and P(yellow)
c) Find the sum of their probabilities.

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VGS PUBLICATION-BRILLIANT-PROBABILITY-EXERCISE
  1. A coin is tossed 100 times and the following outcomes are recorded H...

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

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

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

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

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

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

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

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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. The probability is sure event is

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  12. The probability of an impossible event is

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  13. Define 'Equally likely outcomes'.

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  14. When you roll a die, What are the six possible outcomes?

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  15. If you try to start a scooter , What are the possible outcomes?

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  16. Write all the possible outcomes it three coins are tossed simultaneous...

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

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  18. In An N.C.C. camp, there are 40 boys and 30 girls. The best cadet is t...

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  19. If A is an event such that P(A) = 0.45. then find P(not A).

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  20. If the probability of winning a game is 0.9, what is the probability o...

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