Which of the following distinguishes the Air Quality Index (AQI)? The index informs the public of yearly air quality averages.

The index is based on eight color-coded levels of risk.

Lower index values denote the greatest health risk.

Higher index values denote the greatest health risk.

What does the following advertisement most clearly reveal about the views of its intended audience? a. the audience worries about the health of pets. b. the audience owns both puppies and kittens. c. the audience has a soft spot for cute animals d. the audience wants to buy a dog or cat.