You are choosing between two long-distance telephone plans. plan a has a monthly fee of $45.00 with a charge of $0.05 per minute for all long-distance calls. plan b has a monthly fee of $15.00 with a
charge of $0.15 per minute for all long-distance calls. complete parts a and b.
a. for how many minutes of long-distance calls will the costs for the two plans be the same?
minutes

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