A certain forest covers an area of 3900 km . Suppose that each year this area decreases by 7.25%. What will the area be after 6 years? Use the calculator provided and round your answer to the nearest square kilometer.

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000