The AHI is used to classify the severity of your sleep apnea, according to the following criteria for adults: Normal: fewer than 5 events per hour of sleep. Mild: 5-14.9 events per hour of sleep. Moderate: 15-29.9 events per hour of sleep.
Michigan (maize and blue). Rick Osentoski-USA TODAY Sports. Michigan adopted maize and azure blue in 1912. The colors used in the Wolverinesâ uniforms actually are a bit different â â deep blue and bright yellow (gold) â â than the universityâs two lighter official shades.
The state of Michigan has four major industries. The industries are  car manufacturing, fishing, timber, and farming crops such as corn,  wheat, and soybeans. Making the world better, one answer at a time.