1. A-2 replaces A-1 on a designated spot throw-in. Is this a violation? Yes or No.
2. A-2 steps out of bounds while thrower-in A-1 is still holding the ball on a designated spot throw-in. Is this a violation? Yes or No.
3. Thrower-in A-1 hands the ball to A-2 who is on the playing court. Is this a violation? Yes or No.
4. A-1 on a designated spot throw-in has a pivot foot? Yes or No.
5. A-2 replaces thrower-in A-1 on a non-designated spot throw-in. Is this a violation? Yes or No.
