Look at the following list of peripheral items and determine what type they are: mouse, keyboard, webcam, microphone. input output storage audio/visual

Who invented the tv .hint it was 2 people

Jessie has received a contract to build a real-time application for a baker. however, the baker doesn't want to invest too much money. his only requirement is that he wants the customers to know which cupcakes are available at what time and in what quantity. so his core requirement is that the details of product should be in real time. what platform can jessie use to develop this application?

Im doing this last minute and literally none of my neighbors or people that my dad works with use excel so if anyone could me make up an example