At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

When deleting a node from a binary search tree that has two children, the reason we can replace its element with the greatest value in its left subtree is because:
a. The value will be greater than everything on its left, and since it was in the left subtree, it will be less than everything in the right subtree
b. The value will become greater or equal to the values of its children
c. Greatest value is the easiest to move
d. We don't replace nodes when removing from a bst