Mathematics, 13.10.2020 01:01, Superfamicom7748

FREE 30 POINTS The table shows the number of cars sold per day at a dealership during a promotional sale. What is the equation of the least-squares regression line, where y hat is the predicted number of cars sold and x is the day? Round each coefficient or constant to the nearest tenth.
y = _ + _ x

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The table shows the number of cars sold per day at a dealership during a promotion

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FREE 30 POINTS The table shows the number of cars sold per day at a dealership during a promotional...