Please answer the following short questions: 1. In Database what is it called that defines the variable and how it works? A. Schema B. Table C. Row D. Column 2. What is the license called when a company purchased a license for the employees to use, but ONLY 4 people can use it? A. Group license B. Subscription C. Single-use License 3. In order to have a successful meeting a conference that has computers and projects. What are the cables that are needed? (Select TWO) A. HDMI B. RJ45 C. USB D. VGA 4. How NoSQL is able to see the difference between tables on database: A. Primary key B. Foreign key C. Key/values 5. Consider the following scenario, you have just bought a new graphics card on your computer, after a moment you just realized that your computer's resolution is so low. What are you supposed to do in this case: A. Replace the monitor. B. Reboot the system. C. Change the cable. D. Update the Operating System. 6. Consider the following scenario, you are tying to login on your college's website. You typed your email and password. Would that be counted as: A. Single-factor authentication B. Multi-factor authentication 7. Which one should be frequently updated in order to avoid any attacks? A. Host firewall B. Anti-Virus 8. The physical location in database is called: A RAM B. HDD C. Table D. Column 9. Which one of the following will be considered to do mathematical functions in programing: A. Integer B. String C. Character D. Vector