Answer:
1. Not
2. Set
3. Set
4. Set
5. Not
Step-by-step explanation:
1. Number one is not a set because politicians change over time, new ones might be unintelligent or smart. you can't really count.
2. Is a set, you can count how many is your teachers in class probably...
3. Yes, a set. check out how many they are in the school's records... (maybe not either since na pwede magkaroon ng bagong student na high honor.)
4. There might be some rooms without a smart tv... (I'm not very sure tho)
5. Many children are born, or grow everyday sometimes you might be responsible back then but now you aren't so you really can't count...
