1. Assume that you have a B+-tree whose internal nodes can store up to 100 children and whose leaf nodes can store up to 15 records. What are the minimum and maximum number of records that can be stored by the B+-tree for 1, 2, 3, 4, and 5 levels?
2. Assume that you have a B+-tree whose internal nodes can store up to 50 children and whose leaf nodes can store up to 50 records. What are the minimum and maximum number of records that can be stored by the B+-tree for 1, 2, 3, 4, and 5 levels?