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nkennaachilefu
24.11.2021 •
Mathematics
Use a graphing calculator to find an equation of the line of best fit for the data. Round the slope to the nearest tenth and the y-intercept to the nearest integer.
x -15,-10,-5,0,5,10,15,20
y -4,2,7,16,22,30,37,43
y = ___
Identify the correlation coefficient. Round to the nearest thousandth.
r = ___
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Ответ:
So easy
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