Statisticshard · Past Paper
The probability of hitting a target is 1/4. If 3 shots are fired, what is the probability of hitting it at least once?
A1/64
B3/4
C37/64
D27/64
✓ Correct Answer: C — 37/64
P(at least one hit) = 1 - P(no hits) = 1 - (3/4)^3 = 1 - 27/64 = 37/64.
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