Macbeth'The play's first act includes all of the following events except:a) an invasion b) an order of execution c) a coldblooded murderd) some treacherous plotting

c) A coldblooded murder.

Explanation:

William Shakespeare's play "Macbeth" tells the greedy and malicious acts of Macbeth and his wife who went far enough to kill the king just to get the power. Alongside the prophecy of the three witches which came true, Macbeth gained more and more confidence in his own power and his greed overpowered him.

The first act of the play, from scene i to vii all have themes and scenes of invasion, an order of execution and even some treacherous plotting against the king. While all of these issues are found in the first act, the coldblooded murder scene can be found only in the Second Act. Thus, Act I includes every of the options except the murder scene.