Which of the following problems with best be solved by a computer?

A. Finding the shortest flight path for an airplane
B. Finding the best way to end poverty
C. Finding the most relaxing vacation
D. Finding the most attractive sweater

A. Finding the shortest flight path for an airplane

The problem that would be best solved by a computer among the given options is A. Finding the shortest flight path for an airplane.

The problem that would best be solved by a computer among the given options is finding the shortest flight path for an airplane (option A).

Explanation:
Computers excel at solving complex mathematical calculations and optimization problems, such as finding the most efficient route or path. To find the shortest flight path for an airplane, a computer can utilize algorithms and mathematical models to calculate and compare different routes, taking into account factors such as distance, air traffic, weather conditions, and fuel consumption. This analysis can be done much faster and more accurately by a computer than by humans manually evaluating all the possible routes.