Which sentence de-emphasizes the nonessential sentence elements?
A) Our monthly expenditures, which include rent, insurance, and utilities, have increased by 6 percent.
B) Only two mail services--Express and LM Couriers--guarantee delivery by noon the next day.
C) Taxation at all levels (federal, state, and local) grew in the previous decade.
Question 2
A wiki is a Web-based tool that employs easy-to-use software to allow multiple users collectively to create, access, and modify documents.
Indicate whether the statement is true or false