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If I roll a dice 120 times how many times I expect to get a 2

User Smead
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Answer:

If one rolls a dice 120 times, he/she expect to get a 2, 20 time

Explanation:

The probability of getting a 2 when the dice is rolled 1 time is
(1)/(6)

Given - The dice is rolled for 120 times

Probability of getting a 2 is


(1)/(6) *120\\= 20

Thus, if one rolls a dice 120 times, he/she expect to get a 2, 20 time

User JuBaer AD
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