Not sure what I'm doing wrong that the first one is incorrect.

> Next question Get a similar question You can retry this question below Engineers must consider the breadths of male heads when designing helmets. The company researchers have determined that the population of potential clientele have head breadths that are normally distributed with a mean of 5.8-in and a standard deviation of 1.2-in. In what range would you expect to find the middle 98% of most head breadths? Between 3.01 X and 8.59 If you were to draw samples of size 33 from this population, in what range would you expect to find the middle 98% of most averages for the breadths of male heads in the sample? Between 5.31 and 6.29 Enter your answers as numbers. Your answers should be accurate to 2 decimal places. Question Help: D Post to forum Calculator