Rose hiked at a constant rate of 13.3 miles per day for 7 days. estimate the number of miles that rose hiked during that time by rounding the rate involved in the calculations to the nearest whole number.

a) - 91 mi
b) - 111 mi
c) - 124 mi
d) - 137 mi

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