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A number cube has sides labeled 1 to 6. Connie rolls the number cube 12 times. She rolls a 5 three times. What is the experimental probability that her next roll will not be a 5

User Wardk
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2 Answers

4 votes

Answer:

Explanation:Only 1 out of 6 total sides is a 2.

So, the probability is 1 out of 6, or Error Occurred...

User Yaniv De Ridder
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The experimental probability that it is not a 5 is 75%.

Since she rolled 3 5's out of 12, that is a 25% experimental probability for 5's.

Subtraction 25% from 100% gives us a 75% probability that it is not a 5.
User Matthias Oertel
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