Monday, April 5, 2010

Not The Best Biathlon

American skier Sara Studebaker takes five shots at a target down range during the 7.5km sprint biathlon event, and misses each one. The distance of each shot from the bulls-eye is recorded below.

What are the mean and median average distances of all Sara's shots from the bulls-eye? What is the range of the data?

Shot 1: 3mm away

Shot 2: 5mm away

Shot 3: 5mm away

Shot 4: 2mm away

Shot 5: 8mm away

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