This USPS mail classification is an economical choice for letters, large envelopes, postcards, and small packages.
A) Express Mail
B) Priority Mail
C) First-Class Mail
D) Parcel Post

Question

Quizplus · Accepted Answer

First-Class Mail is the most economical choice offered by USPS for sending letters, large envelopes, postcards, and small packages, providing a balance between cost and delivery time.

This USPS Mail Classification Is an Economical Choice for Letters