You may want to lock a layer partially if it has the correct transparency and styles, but you still are deciding on the layer's position.

Answer the following questions true (T) or false (F)

1. Insertions and deletions on a 2-3 tree requires fewer steps than insertions and deletions on a 2-3-4 tree. 2. A red-black representation of a 2-3-4 tree is unique.

When implementing a method, use the class’s set and get methods to access the class’s ________ data.

a. public. b. private. c. protected. d. All of the above.