The answer is A. The program prints:
[11, 12, 16, 42, 47]
This answer was checked by running the program for real.
Why?
sort() puts the list in order, smallest first. It changes the list itself.
The code again
scores = [16, 47, 12, 11, 42]
scores.sort()
print(scores)Try it: change one number in the program and predict the new output before you run it.