SOLUTION: A wireless garage door opener has a code determined by the up or down setting of 12 switches. How many outcomes are in the sample space of possible codes?

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Question 634563: A wireless garage door opener has a code determined by the up or down setting of 12 switches. How many outcomes are in the sample space of possible codes?
Answer by Alan3354(69443) About Me  (Show Source):
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A wireless garage door opener has a code determined by the up or down setting of 12 switches. How many outcomes are in the sample space of possible codes?
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If the switches are 2 position, it's 2^12
= 4096