8. The table below shows the round-trip fare for flights from one city on major airlines. These were the lowest prices found online in early 2010. The airlines varied, but the travel dates were all the same. Determine the linear regression for the distance traveled on a round-trip flight given the cost of a ticket, use your regression to estimate the distance traveled of a $1500 flight, and state the coefficient of determination, r², and interpret its meaning in the context of this problem. Distance (mi.) Cost ($) 205 183 968 180 3097 598 1939 277 1976 1033 313 318 2977 448 1752 1143 408 335

8. The table below shows the round-trip fare for flights from one city on major airlines. These were the lowest prices found online in early 2010. The airlines varied, but the travel dates were all the same. Determine the linear regression for the distance traveled on a round-trip flight given the cost of a ticket, use your regression to estimate the distance traveled of a $1500 flight, and state the coefficient of determination, r², and interpret its meaning in the context of this problem. Distance (mi.) Cost ($) 205 183 968 180 3097 598 1939 277 1976 1033 313 318 2977 448 1752 1143 408 335

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.6: Regression And Median-fit Lines

Problem 6PPS

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