SALISBURY WEATHER
Salisbury MD Weather...SBYwx.blog

Jul 25/Math & Weather

math modelSome of you may be bored by all of the rain, so let’s test your weather math skills!  Doesn’t that sound like fun?  Here is the multiple choice question.  I’ll give you the answer later.  Let’s first see how many people are brave enough to post their answers.

According to the National Weather Service there is a 90% chance of rain today, an 80% chance of rain on Thursday, and a 50% chance of rain on Friday.  What is the probability that it will rain on all 3 days?

  • 0%
  • 36%
  • 50%
  • 73.3%

Here is the official outlook.

hilo

today

wu

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