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Price per shirt: $5, $10, $15, $20, $25 Number of shirt sales: 50, 40, 30, 20, 10 What is the expected number of shirt sales?
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Price per shirt: $5, $10, $15, $20, $25 Number of shirt sales: 50, 40, 30, 20, 10 What is the expected number of shirt sales?
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Jan 3, 2018
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Price per shirt: $5, $10, $15, $20, $25
Number of shirt sales: 50, 40, 30, 20, 10
What is the expected number of shirt sales?
Mathematics
middle-school
Kuhajeyan
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I think you have to notice the pattern first. For every number of t-shirt sales, the cost is half of that. So, I think the expected number of t-shirt sales would be 60 for $30.
Jsalter
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Jan 8, 2018
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