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Q.

Choose the correct option for the following:

From a deck of cards, 10 cards are picked at random and shuffled. The cards are as follows: 6, 9, 3, 8, 7, 6, 7, 3, 4, 6.

Find the probability of picking a card having a value of more than 5.

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a

0.5

b

0.4

c

0.3

d

0.7

answer is D.

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Detailed Solution

detailed_solution_thumbnail

The given ten selected cards are: 6, 9, 3, 8, 7, 6, 7, 3, 4, 6

Cards having a value more than 5 = 6, 9, 8, 7, 6, 7, 6

Number of cards having a value of more than 5 = 7

So, the probability of picking a card having a value of more than 5=710=0.7

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