Question:
Coin tossed and die rolled: probability of head and 3
Coin tossed and die rolled: probability of head and 3
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Independent events multiply probabilities.
Updated On: May 1, 2026
- \( \frac{1}{6} \)
- \( \frac{1}{12} \)
- \( \frac{1}{9} \)
- \( \frac{11}{12} \)
- \( \frac{1}{11} \)
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The Correct Option is B
Solution and Explanation
Concept: Independent events.
Step 1: Probability of head: \[ \frac{1}{2} \]
Step 2: Probability of 3: \[ \frac{1}{6} \]
Step 3: Multiply: \[ \frac{1}{2}\cdot\frac{1}{6} \]
Step 4: Compute: \[ \frac{1}{12} \]
Step 5: Final answer.
Step 1: Probability of head: \[ \frac{1}{2} \]
Step 2: Probability of 3: \[ \frac{1}{6} \]
Step 3: Multiply: \[ \frac{1}{2}\cdot\frac{1}{6} \]
Step 4: Compute: \[ \frac{1}{12} \]
Step 5: Final answer.
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