JAMB Mathematics 2013 Objective — Question 49
Question 49 of 50 from the Joint Admissions and Matriculation Board (JAMB) Mathematics 2013 Objective paper, with the correct answer and a full explanation.
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What is the probability that an integer x (1≤x≤25) chosen at random is divisible by both 2 and 3?
- A. A. 4/25Correct
- B. B. 3/4
- C. C. 1/5
- D. D. 1/5
Explanation
Divisible by 6: 6,12,18,24 = 4 numbers; P=4/25.
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