Q. What is the probability of getting at least one tail when two coins are tossed?
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Correct Answer: (C)
3/4
Explanation: Outcomes are HH, HT, TH, TT. All except HH contain at least one tail. Probability = 3/4.
Explanation by: Mr. Dubey
Outcomes are HH, HT, TH, TT. All except HH contain at least one tail. Probability = 3/4.