Finished this challenge. My answer is that 24 frames per second times 5 seconds makes 120 frames total, so the end frame should be 120 to make the animation 5 seconds long at 24 fps.
Finished this challenge. My answer is that 24 frames per second times 5 seconds makes 120 frames total, so the end frame should be 120 to make the animation 5 seconds long at 24 fps.