Final answer:
4) Massachusetts only
The 1774 Coercive Acts were targeted at Massachusetts as a punishment for the Boston Tea Party, which resulted in increased colonial unity and the push towards independence.
Step-by-step explanation:
The 1774 Coercive Acts, also known as the Intolerable Acts, were applied specifically to Massachusetts.
The acts were a series of measures enacted by the British Parliament in response to the Boston Tea Party, intending to punish the colony of Massachusetts for its resistance to British law.
Although targeted at Massachusetts, these acts significantly impacted colonial unity, prompting responses from other colonies, such as Virginia's call for a day of fasting and eventually the convening of the First Continental Congress.