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If a six-sided die is rolled 30 times, how many times can you expect to get a 6?

A.3

B.5

C.6

D.10

Verified Answer :

jayman0224

1/6·30=5
so your answer is b)5

Answer:

5 times a 6 can be expected in 30 times.

Step-by-step explanation:

A die is rolled 30 times.

We have to find how many time a 6 can be expected in 30 times.

Probability of getting 6 in 1 time = \(\frac{1}{6}\)

⇒ Probability of getting 6 in 30 time = \(\frac{1}{6}\times30\)

                                                             = 5 times

Therefore, 5 times a 6 can be expected in 30 times.

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