Eun-Joo is working on a circuit board. There is no electrical current flowing through a certain switch on the circuit board. What state is that switch in?
binary
state 0
state 1
user mode

Choose the best explanation for the following statement communication is symbolic

You are almost finished updating a web site. as part of the update, you have converted all pages from html 4.0 to html5. the project is currently on schedule. however, your project manager has been asked by the marketing team manager to justify a day of time spent validating the site's html5 pages. the marketing team manager does not have technical knowledge of the internet or the web. which is the most appropriate explanation to provide to the marketing team manager?

What is a scenario where records stored in a computer frequently need to be checked