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Determine the probability that a digit chosen at random from the digits 1, 2, 3, …12 will be odd.
Question 1:
Determine the probability that a digit chosen at random from the digits 1, 2, 3, …12 will be odd.
A.
1/2
Feedback
Total no. of Digits = 12. Equally likely cases = 12.
There are six odd digits. Probability = 6 / 12 = 1 / 2
B.
1/9
C.
5/9
D.
4/9
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