1. It is not possible in ARENA to define a set made up of other sets. T/F
2. A set of entities is joined into a permanent batch of size 5. The entity is later cloned into 5 copies. The result is that we have 25 entities appearing after the cloning process. T/F
3. A temporary batch is created with 10 items. The resulting batch passes through an assignment statement setting entity.arrival time = 480. When the batch is separated, all 10 items will have their entity.arrival time set equal to 480. T/F
4. A batch and a match block perform essentially the same function: grouping some number of entities into a single unit. T/F