What type of selector switch can be used to control the heat output of three elements connected in parallel?
a. spst switch
b. shorting-bar-type switch
c. dpst switch
d. dpdt switch

Aconstruction company is creating a powerpoint presentation describing how they calculate costs during each construction step. they plan to email this presentation to clients. the individual clients will be watching the presentation slide show on their own personal computers. what is the most important formatting step the company should take to make the text readable and pleasing to the eye?

What allows you to create a wireless connection among your smart devices

Mariah was working on a multimedia presentation that included both video and audio files. the file was huge, and she wanted to send it to her coworker in another office. she needed to reduce the size of the file so that it could be transmitted faster. the utility she used to do this was