Can you answer the following questions?
Question: 1) Show the RBT after the BST-style deletion but before RB-Delete-Fixup
Question 2) Identify whether there is a double black identifying the node, corresponding to underflow.
Question 3) Identify the situation (the color of the sibling and its children) and its remedy (adjustment, recolor, and/or or restructure?)
Question 4) Show the RBT after RB-Delete-Fixup
Question 5) Show the (2,4) tree representation that results.
Can you give the answer ASAP and there is no word limit?