there are ten birdbaths in the park. On the first day of spring, the birdbaths are filled. several weeks later, the overall change in the water level is found. The results are shown in the table. What is the range of the data? 2.4, 1.4, -2.3, 2.9, 2.3, -1.2, -1.4, -1.8, 2.5, 0.9.

Me n o w. i need t h i s. 10 points

Which expression and diagram represent “renee biked four times as far this month as last month”?

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?