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Mathematics 15 Online
OpenStudy (anonymous):

The forecast calls for 30% chance of snow today and a 40% chance of snow tomorrow. What are the chances it will snow on these 2 days in a row?

OpenStudy (anonymous):

These are independent events, so you just multiply probabilities according to the multiplication rule.

OpenStudy (anonymous):

@goxenul So i should multiply both numbers by 2?

OpenStudy (anonymous):

noo....0.3*0.4

OpenStudy (ganpat):

no.. :) what he is telling is multiply 0.3 * 0.4 = 0.12... that is the probability..

OpenStudy (anonymous):

Ohhh thank you guys!

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