Final answer:
Colonist A, frustrated with British taxes and considering joining the Sons of Liberty, represents a Patriot. Colonist B, with strong ties to Britain, represents a Loyalist.
Step-by-step explanation:
Colonist A, who is a tailor in Boston considering joining the Sons of Liberty due to frustration with British policies like the Stamp Act of 1765, is likely to represent a Patriot. Patriots were those who supported independence and were often against the British government's taxation and control over the colonies.
Colonist B, who is a merchant with strong economic, educational, and familial ties to Britain, would likely represent a Loyalist. Loyalists often had personal, political, social, and economic reasons to remain loyal to the British crown, fearing the consequences of a break with Britain.