Which of the following are the two primary characteristics of smartphone UI design that are different than UI desktop design?A. Screen dimensions (height and width) and limited sizeB. Touch screen and screen orientationC. Screen orientation and limited screen sizeD. Limited screen size and touch screen

What questions about an audience should be asked during presentation preparation? check all that apply. what does the audience already know about the topic? how will multimedia tools inspire the audience? is the information interesting and engaging? how will this information affect the presentation? will the audience change the message’s purpose? what is likely to interest the audience?