2 ways that competition fit into our economic system?

Environmentalists are concerned about emissions of sulfur dioxide into the air. the average number of days per year in which sulfur dioxide levels exceed 150 milligrams per cubic meter in milan, italy, is 29. the number of days per year in which emission limits are exceeded is normally distributed with a standard deviation of 4.0 days. what percentage of the years would exceed 37 days?

To determine her power usage, samantha divides up her day into three parts: morning, afternoon, and evening. she then measures her power usage at 3 randomly selected times during each part of the day.

Prepare a 250-500-word response to mrs. turner's questions about predicting final scores, statistical significance, and whether a store location should be closed based on the data provided. explain your approach and the rationale for this method. evaluate the outcomes of your regression model and the responses to mrs. turner's questions.