From the play Hamlet, in the beginning of the story, it is sen that the guards standing in the gate were introduced as the first characters.
According to the play's plot, it can be seen that the castle guards in Elsinore, Denmark, Francisco and Bernardo were seen standing alert at the castle's steps at night could be seen as the plot's exposition.
Therefore, the correct answer is option A:
Exposition is the background information on the characters and settings explained at the beginning or a story or play.
Read more about exposition here:
https://brainly.com/question/1747907
