Find the mean of the data set. if necessary, round to the nearest tenth. 15.8, 14.9, 16.7, 17.6, 13.4 a. 15.7 b. 16.2 c. 16.7 d. 19.6

5/6+7/8what is the answer sealsdbdbshd

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

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr