Answer:
A system is a collection of elements or components that are organized for a common purpose. ... A computer system consists of hardware components that have been carefully chosen so that they work well together and software components or programs that run in the computer.
Explanation:
A higher frequency than the analog cell phone.
Answer: Resolution or DPI, deliverables, and file types are important technical and visual demands to consider when planning a project.
Explanation: Keep in mind whether or not the project will be published in print or on the Web.
