Men's heights are normally distributed with a mean of 68.6 inches and a standard deviation of 2.9 inches. Gulf Stream is designing a new corporate jet and they would like 60% of all men to fit through the door without bending. What should be the minimum height? As a suggestion, use z to 2 decimal places. O 69.3 inches O 67.9 inches 68.8 inches correct answer is not given

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