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Mathematics, 02.08.2019 02:00 anggar20
Bicyclists in a 10-mile race were surveyed about their finishing times in minutes (f) and the number of previous races they had competed in (n). there was a negative linear relationship between f and n that is best modeled by the equation f=−0.45n+43.6 . which statement is true? the model predicts that for each additional race a bicyclist has competed in, the finishing time decreases by about 43.6 minutes. the model predicts that the average finishing time for a race is 43.6 minutes the model predicts that for each additional race a bicyclist has competed in, the finishing time decreases by about 0.45 minutes. the model predicts that the finishing time for a bicyclist who has competed in 43.6 previous races is about 0.45 minutes less than his finishing time in his first race.
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Bicyclists in a 10-mile race were surveyed about their finishing times in minutes (f) and the number...
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