Give Three Examples of specialised input devices that would help a visually impaired user ?

Computer programming is one type of what career

Someone plzz me which of these defines a social search? a. asking a search engine a question that is answered by a real person on the other sideb. modifying search results based on popularity of a web pagec.modifying search results based on a ranking of a web page

During the software planning process, rick, a project manager, finds that his team has made an incorrect estimation of funds. what kind of risk has rick identified? rick has identified a risk.