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A class rolled number cubes. their results are shown in the table. what is the experimental probability of rolling the number 1? 17.8% 15.8% 16.8% 17.2%

User JohnnieL
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2 Answers

3 votes
I think it's 17.8
Hope you get it right
User Rasmus
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4 votes

Solution:

Favorable chance of getting 1 when we roll a dice once = 1

Total possible outcome when we roll a dice once = {1,2,3,4,5,6}=6

Probability of getting 1 , when a die that is number cube is rolled once =
\frac{\text{Total favorable outcome}}{\text{Total possible outcome}}=
(1)/(6)

% of getting 1 =
(1)/(6) × 100= 16.8%

Option (C): 16.8%

User John Nilsson
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