What is the slope of the line
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Mathematics, 21.06.2019 16:30
11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%
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Mathematics, 21.06.2019 21:30
Having a hard time understanding this question (see attachment).
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Mathematics, 21.06.2019 21:50
Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.
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Mathematics, 21.06.2019 22:00
Find two numbers if their sum is 91 and the ratio is 6: 7?
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Mathematics, 31.08.2019 00:50
Mathematics, 31.08.2019 00:50
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History, 31.08.2019 00:50
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History, 31.08.2019 00:50
Mathematics, 31.08.2019 00:50
Social Studies, 31.08.2019 00:50
Mathematics, 31.08.2019 00:50