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Mathematics 17 Online
OpenStudy (anonymous):

If the probability of rain today is 45%, what is the probability that it will not rain today? a.55% b.50% c.45% d.100%

OpenStudy (ash2326):

Probability of rain=0.45 Probability of rain+ Probability of no rain= 1 Probability of no rain=1-0.45=0.55 so the probability that it won't rain is 55 %

OpenStudy (anonymous):

a. 55% ?

OpenStudy (ash2326):

yeah

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