When sitting at a keyboard, a user's forearms should extend to the keyboard in a relatively straight line, or tilted slightly downward.

The 10-foot interface refers to the fact that you can display Windows Media Center on a 10-foot screen

Indicate whether the statement is true or false

In the array implementation of the stack, top is decremented in the pop function because:

A. it is an index to the current top of the stack, and that index decreases by one on a pop B. it stores the value of the current top of the stack, and a value lower in the stack is always less C. top records the number of elements in the stack, and the number of elements decreases by one on a pop D. otherwise, there would be no way to access the array position that needs popped