Biologyhard · Past Paper
What is the probability of a couple having 4 daughters in a row?
A1/2
B1/4
C1/8
D1/16
✓ Correct Answer: D — 1/16
Each birth is an independent event with 1/2 probability. (1/2)^4 = 1/16.
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✓ Correct Answer: D — 1/16
Each birth is an independent event with 1/2 probability. (1/2)^4 = 1/16.
Share this question