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A box contains pencils and pens. The pro...

A box contains pencils and pens. The probability of picking out a pen at random of 0.65. Then the probability of not picking a pen is

A

0.45

B

0.55

C

0.65

D

0.35

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VGS PUBLICATION-BRILLIANT-PROBABILITY-EXERCISE
  1. In a lucky dip of 30 tokens, Gopi purchased two tokens . Then the prob...

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  2. IF a ball is drawn at random from a box containing 11 red balls,6 whit...

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  3. A box contains pencils and pens. The probability of picking out a pen ...

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  4. Which of the following are equally likely events?

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  5. In a simultaneous toss of two coins, probability of no tails is

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  6. In a simultaneous toss of two coins, the probability of atleast one he...

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  7. In a single thrown of two dice, the probability of getting a total of ...

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  8. In a single throw of two dice, the probability of getting a total of 3...

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  9. In a single throw of two dice, the probability of getting a total of 1...

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  10. In a single throw of two dice, the probability getting a doublet is

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  11. In a single throw of two dice, the probability of getting distinct num...

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  12. In a single throw of two dice, the probability of getting even doublet...

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  13. When two dice are rolled, probability of getting odd doublet is

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  14. Two dice are rolled, the probability of getting 6 as the product is

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  15. The set of all possible events is called……….

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  16. The “event” of getting a number less than or equal to 6 when a dice is...

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  17. When a coin is tossed, the probability of getting a head is………….

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  18. When a dice is rolled, the probability of getting a composite number i...

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  19. From a deck of cards, a card is drawn at random, then the probability ...

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  20. From a bag containing 6 red balls, 5 green balls and 3 blue balls, the...

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