MCQ
A die is rolled. What is the probability that an even number is obtained?
- A$\frac{1}{2}$
- B$\frac{2}{3}$
- C$\frac{1}{4}$
- D$\frac{3}{4}$
✓
Answer
- $\frac{1}{2}$
Solution:
When a die is rolled, total number of outcomes = 6 (1, 2, 3, 4, 5, 6)
Total even number = 3 (2, 4, 6)
So, the probability that an even number is obtained
$=\frac{3}{6}=\frac{1}{2}$
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