4.8 Code Practice: Question 2 I need help on this one python

Which player type acts on other players? a. killer b. achiever c. explorer d. socializer

Your mom wants to purchase a laptop computer. she said she wants her new computer to be able to play her dvds so she can listen to music and wants to know what type of optical drives will play her disk. which type of drive should she look for?

What phrase indicates someone has knowledge and understanding of computer,internet,mobile devices and related technologies?