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Mathematics 15 Online
OpenStudy (anonymous):

Hey, so I have a statistics problem. I'm having a problem understanding the concept behind this problem, so if anyone could explain that'd be fantastic! Here it is: The auto insurance industry crashed some test vehicles into a cement barrier at speeds of 5 to 25 mph to investigate the amount of damage to the cars. They found a correlation of r=0.6 between speed (MPH) and damage ($). If the speed at which a car hit the barrier is 1.5 standard deviations above the mean speed, we expect the damage to be ______ the mean damage?

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