Please show me how you do this! Work and answer. Thanks. The heights of a certain group of adult males was found to be normally distributed. The mean height is 170 cm with a standard deviation of 6 cm. In a group of 1200 of these males, about how many would be more than 164 cm tall?

Question

anonymous · Answer

A height of 164 cm would be one standard deviation below the mean (or to the left of the mean on the normal curve). So detrmine the percent on the normal curve and multiply that by 1200.