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The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

An ant travels at a constant rate of 30cm every 2 minutes. at what speed does the ant travel per minute

Analyze the diagram below and complete the instructions that follow. how to find tan