Jasmine plays a game on her computer screen. A moving balloon appears on the screen, and she has to pop the balloon by clicking on it with the mouse. When the balloon is popped another
one appears. The aim of the game is to pop as many balloons as possible in one minute.
what is the flow diagram?

Ineed a good science fair name i’m doing a homemade water filter and i have no idea what the title should be plz

In a compound condition, both conditions on either side of the logical operator and must be true for the overall condition to be true. a: true b: false

Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?