Mathematics, 26.11.2021 14:00 firstone04kr

A workshop produces 2000 units of an item per day. The average weight of units is 130 kg with a standard deviation of 10 kg. Assuming normal distribution, how many units are expected to weigh less than 142 kg?

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A workshop produces 2000 units of an item per day. The average weight of units is 130 kg with a stan...

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