Use the data to develop an estimated regression equation that could be used to estimate the price for a bicycle given its weight. What is the estimated regression model?  Group of answer choices y = -1512x + 30578 y = 1351x + 26327 y = -1161x + 24489 y = -1457x + 27903 y = 1341x + 25176

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Bicycling World, a magazine devoted to cycling, reviews hundreds of bicycles throughout the year. Its "Road-Race" category contains reviews of bicycles used by riders primarily interested in racing. One of the most important factors in selecting a bicycle for racing is the weight of the bicycle. The following data show the weight (pounds) and price ($) for ten racing bicycles reviewed by the magazine.

Model Weight      Price
Fierro 7B 17.9 2200
HX 5000 16.2 6350
Durbin Ultralight 16 8490
Schmidt 16.2 6300
WSilton Advanced 17.5 4100
bicyclette vélo 15.2 8500
Supremo Team 16.5 6200
XTC Racer 17.6 2680
D’Onofrio Pro 17.5 4500
Americana #6 13.6 8200


Use the data to develop an estimated regression equation that could be used to estimate the price for a bicycle given its weight. What is the estimated regression model? 

Group of answer choices
y = -1512x + 30578
y = 1351x + 26327
y = -1161x + 24489
y = -1457x + 27903
y = 1341x + 25176
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