Why did the colonists form committees to enforce nonimportation agreements

Colonists formed committees to enforce nonimportation agreements as the agreements were only enforced if there was enough collective pressure to ensure that merchants abided by the agreements that existed. Merchants wanted to make money, so if there was any wiggle room they would exploit to make money.

i bought a new phone

explanation:

i will send you the money when i get back from lunch

i am pretty sure it is d.