A number is selected at random from the numbers 1 to 30. The probability that it is a prime number is
A. 2/3
B. 1/6
C. 1/3
D.11/30
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Answered by
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A number is selected at random from the numbers 1 to 30. The probability that it is a prime number is D.11/30
Answered by
1
C. 1/3
Step-by-step explanation:
A number is selected at random from the numbers 1 to 30
Total outcomes = 30
Prime numbers between 1 to 30 = 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29
Number of favorable outcomes = 10
Probability of getting a prime number = 10/30 = 1/3
Option C is the answer.
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