So my computer has be clicking random things and opening things. It’s been happening for a few days and I want to know if it’s a hacker or something wronging with the computer (I don’t have a mouse) so it’s not auto clicking

John recently worked on a project about various programming languages. he learned that though procedural language programs are useful, they have disadvantages too. what is a disadvantage of programs written in procedural languages? a. programs do not represent data complexity. b. programs take more time to execute. c. programs are prone to security threats. d. programs do not interface with multiple platforms.

Is the process of organizing data to reduce redundancy. a. normalization b. primary keying c. specifying relationships d. duplication

If the average computer chip had 1,200 transistors per square inch in 1970, approximately how many transistors per square inch would one have in 1976? use moore's law to calculate your answer