It honestly depends on the person
Images constitute integral parts of technical documents. An effective way to display images within a technical document is to distribute the images around the page and document. A document that portrays information accompanied by images and diagrams is much easier to be understood than one with only pure text descriptions. It is important to state that images are useful resources that allow the reader make sense of the information provided in a text, since images help the reader clarify if they are used carefully and with suitable captions.
The purpous is to proswade
Answer:
It creates uncertainty because the audience cannot be sure if the ghost is actually present, or if Macbeth has simply gone mad.
Basically to charge something at a price that people wouldn't pay in their right mind. (Excessive charge).
