Question

which of the following motions is created by the smooth interpolation mode?
slower movement at the beginning and end of the animation
movements at a constant speed
movements without tweening
stop-motion movements

Explanation:

Smooth interpolation mode creates slower movement at the beginning and end of the animation. This is a key characteristic of smooth interpolation, where the motion is eased in and out to give a more natural and fluid look. Stop - motion is a different technique altogether (creating animation by taking a series of still images). Movements without tweening would be just key - frame to key - frame with no in - between calculation. Movements at a constant speed would have no acceleration or deceleration at start and end.

Answer:

slower movement at the beginning and end of the animation