The maximum rainfall depth of 300 mm in 24 hours has a return period of 100 year

Question

The maximum rainfall depth of 300 mm in 24 hours has a return period of 100 years. The probability of 24 hours rainfall equal to or greater than 300 mm occurring at least once in 10 years is given by

Options:

A . (0.99)10

B . 1 – (0.99)10

C . (0.9)00

D . l-(0.9)100

Answer: Option B

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