In mathematics, a graph is a construct in which individual entities are represented as ____.

In the Outline/Slides pane, the slide number beside the thumbnail of a hidden slide has a:

A) red X covering it. B) solid line surrounding it. C) diagonal line through it. D) dashed line surrounding it.

LCD displays use layers of organic material, which emit a visible light when electric current is applied. _________________________

Answer the following statement true (T) or false (F)