princessroyal
princessroyal
29.01.2021 • 
Mathematics

The manager of a hardware store took a random sample of 4.5 pounds of nails from a delivery of 350 pounds of nails. The manager found that 0.3 pounds of nails in the sample were defective. They were either bent the heads were damaged or they had been clipped to short how many pounds of defective nails should the manager expect the 350 pound delivery to contain round your answer to the nearest tenth of a pound

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