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Dmitriy789 [7]
3 years ago
7

Choose the equation of the vertical line passing through point (1,-1)

Mathematics
1 answer:
astraxan [27]3 years ago
4 0
If the line is vertical, then all of the point on the line have the same x-coordinate. In this case the x-coordinate is 1, so x=1.
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The expected value of the discrete distribution, if you have to pay $.50 to pick one package at random, is of -$0.08.

<h3>What is the mean of a discrete distribution?</h3>

The expected value of a discrete distribution is given by the <u>sum of each outcome multiplied by it's respective probability</u>.

For this problem, considering the cost of $0.5, the distribution is given as follows:

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More can be learned about the expected value of a discrete distribution at brainly.com/question/13008984

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