Each question of this section is a multiple-choice with four answer choices. Read each question and answer carefully. Choose the letter of the correct answer. 1. What is a good definition of software? a. A part of computer that are soft c. A set of rules that tell a computer what to do. b. Parts of a computer that you can't see d. games 2. Why is it important to keep the operating system up to date? a. To impress your friends c. To avoid buying a new one b. To protect your computer form malware. d. Because it's the law 3. Hardware is different from the software because... a. a computer doesn't need software to work c. it costs more b. hardware needs a person to make it work d. you can see hardware. 4. Smartphones don't need operating systems, only computers do. a. True b. False 5. One of the capabilities of operating systems: Two or more users have individual accounts that allow them to work with programs and peripheral devices at the same time. a. Multi-user. c. multiprocessing b. Multitasking d. multithreading​