# SOLUTION: In Dallas, some fire trucks were painted yellow (instead of red) to heighten their visibility. During a test period, the fleet of red fire trucks made 153,348 runs and had 20 accid

Algebra ->  Algebra  -> Probability-and-statistics -> SOLUTION: In Dallas, some fire trucks were painted yellow (instead of red) to heighten their visibility. During a test period, the fleet of red fire trucks made 153,348 runs and had 20 accid      Log On

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 Click here to see ALL problems on Probability-and-statistics Question 144675: In Dallas, some fire trucks were painted yellow (instead of red) to heighten their visibility. During a test period, the fleet of red fire trucks made 153,348 runs and had 20 accidents, while the fleet of yellow fire trucks made 135,035 runs and had 4 accidents. At α = .01, did the yellow fire trucks have a significantly lower accident rate? Answer by stanbon(57224)   (Show Source): You can put this solution on YOUR website!Answered previously. Go to www.algebra.com Use the search bar to find 132479 ----------- Cheers, Stan H.