Plz . have exam in like 10 minutes.

Chose the graph below that represents the following system of inequality’s

The parabola opens: y=√x-4 (principal square root) up down right left

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