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
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
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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Question
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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