Answer:
C Both the mean and median are appropriate measures of center.
Step-by-step explanation:
Since the second line is parallel to the first, it will have the same slope. The y-intercept of the new line is 4 (because of the coordinates given) so the equation of Lynda's second cut is y = 1/4x + 4 which is choice C
768.57 / 41.1 = 18.7 m per hr
D because square roots of negative numbers are imaginary