John wants to invite around 78000 college students to a tournament. Which of the following sets of college student populations has a sum closest to 78000.

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

98 point question what is the record for most points in one

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