Question #58216
: Which natural phenomenon is the best example of periodic behavior?
A: The number of fish in a pond as a function of time
B: The closing value of the stock market at the end of each day
C: The number of hours of daylight each day
D: The amount of pollution in Los Angeles as a function of time
A: The number of fish in a pond as a function of time
B: The closing value of the stock market at the end of each day
C: The number of hours of daylight each day
D: The amount of pollution in Los Angeles as a function of time
Expert's answer
The best answer is C, because the number of hours of daylight is similar each day.
