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Mathematics, 07.01.2021 08:00 bri9263

A traffic engineer records a sample of the types of vehicles that cross a bridge. She counts 112 passenger cars, 18 light trucks, and 20 heavy trucks. What is the APPROXIMATE probability that a random vehicle crossing the bridge is a passenger car?

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A traffic engineer records a sample of the types of vehicles that cross a bridge. She counts 112 pas...

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