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A box contains 30 tickets,bearing only o...

A box contains 30 tickets,bearing only one number from 1 to 30 on each.If one ticket is drawn at random,Find the probability of an event that the ticket drawn bears (i)an odd number.(ii)a complete square number.

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The correct Answer is:
`P(A) = (1)/(2), P(B) = (1)/(6)`
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TARGET PUBLICATION-PROBABILITY-Problem Set -5
  1. Which number cannot represent a probability? a)2/3 b)1.5 c)0.15 d)0.7

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  8. A balloon vendor has 2 red, 3 blue and 4 green balloons. He wants to c...

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  9. A box contains 5 red, 8 blue and 3 green pens. Rujuta wants to pick a ...

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  10. Six faces of a die are as shown below If the die is rolled once, ...

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  11. A box contains 30 tickets,bearing only one number from 1 to 30 on each...

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  12. Length and Breadth of a rectangular garden are 77m and 50 m.There is a...

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  13. In a game of chance, a spining arrow comes to rest at one of the numbe...

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  14. There are six cards in a box, each bearing a number from 0 to 5. Find ...

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  15. A bag contains 3 red ,3 white and 3 green balls. One ball is taken out...

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  16. Each card bears one letter from the word 'mathematics'. The cards are ...

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  18. A two digit number is formed from the digits 0,1,2,3,4. Repetition of ...

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  19. The faces of a die bear numbers 0,1,2,3,4,5. If the die is rolled twic...

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