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Mathematics, 03.11.2020 01:00, xXCoryxKenshinXx
Initial Knowledge Check
Question 19
An item has a listed price of $45. If the sales tax rate is 9%, how much is the sales tax (in dollars)?
Sales tax: s1
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Answers: 1
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Mathematics, 21.06.2019 21:00, Sadaalcala1
Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?
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Mathematics, 21.06.2019 22:20, skyhighozzie
(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)
Answers: 2
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Initial Knowledge Check
Question 19
An item has a listed price of $45. If the sales tax rate...
An item has a listed price of $45. If the sales tax rate...
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