Which of the following best describes a circle? I will give brainliest

A. All the points on a plane that are the same distance from a single
point called a center
B. All the points that are the same distance from a single center
point
C. A curved segment that is equidistant from a given point
D. Any point on a plane that is a set distance from another point
called a center

No links please

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