6) Mrs. Hamilton surveyed some of her students by asking how many minutes they spent studying for
their math test and the score they made on the
math test. The results are shown to the right.
6a) What is the slope of the trend line?

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

Yvaries inversely as x. y =12 when x=5. find y when x=4

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%