8. Briefly explain how CFL bulbs work In cfl electric current is passing in a tube
that has argon and some mercury
vapor.

Which of the following are types of formatting you can apply to a spreadsheet? choose all that apply.

Which of the following is a way the operating system prevents unknown or unauthorized users from accessing the system?

Which action is good business etiquette? a. switching your cell phone off before you enter a meeting b. keeping your cell phone on low volume before you enter a meeting c. setting a pleasant ring tone on your cell phone before you enter a meeting d. setting a standard ringtone on your cell phone before you enter a meeting