Yes bill gates has or is facing the problem of scarcity
The best thing for Ali would be B). With a study group near her they can encourage her to memorize her facts.
I don’t the answers that are given, but I’d say that the prisoners are more likely to behave and not do anything they aren’t supposed to do. This is because they don’t know where the guards are at, so they can’t see if they’re gonna catch the prisoners.
