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A bag contains 30 ping-pong balls, each with a different number written on it from 1 to 30. What is the probability of selecting a ball with a number that is less than 13?
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A bag contains 30 ping-pong balls, each with a different number written on it from 1 to 30. What is the probability of selecting a ball with a number that is less than 13?

User Vishnu CS
by
5.5k points

2 Answers

1 vote

Answer:

...

Explanation:

User Asharali V U
by
5.8k points
3 votes

Answer:

so you have a 40% chance or 2/5 chance

Explanation:

30 numbers in total

12 are less than 13

so you have a 12/30

simplify

2/5 = 0.4 or 40%

User Hansen
by
5.7k points
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