Section Instructions Q. Contributions to the school dance fund are made by each of 4 student groups according to the table below. Student group A B C D Contribution in dollars 25 40 30 15 What is the average dollar amount of the contributions made by the 4 student groups? A. $110.00 B. $55.00 C. $35.00 D. $27.50 E. $22.50 ​

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.