Which of the following is a purpose of stage directions?

to understand where to go and what to do

Explanation:

The purpose of stage directions is to describe details about where a scene takes place and how an actor must deliver his or her lines. Stage directions are usually given in brackets and they supply both the audience and the actors with enough information about the stage and what is going on on it.

is this like what i see in person? or do you have option?

uncanny would be like unlucky or disaster. you can look for more in the dictionary or if you have text book then turn to a. 17 but it's different with textbooks.