The month of September has thirty days. It is found on average that rain falls on twelve out of the thirty days in September. Assuming that it is equally likely that rain falls on any day in September, the probability that no more than two days in any seven day period will be wet is: Select one: O 0.4199 0.5801 O 0.1586 O 0.2613

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The month of September has thirty days. It is found on average that rain falls on twelve out of the thirty days in
September. Assuming that it is equally likely that rain falls on any day in September, the probability that no
more than two days in any seven day period will be wet is:
Select one:
O 0.4199
O 0.5801
O 0.1586
O 0.2613
Transcribed Image Text:The month of September has thirty days. It is found on average that rain falls on twelve out of the thirty days in September. Assuming that it is equally likely that rain falls on any day in September, the probability that no more than two days in any seven day period will be wet is: Select one: O 0.4199 O 0.5801 O 0.1586 O 0.2613
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