How should the planning aspect of the three-step writing process be incorporated into instant messaging?

A) The overall goal of the exchange or conversation should be planned,rather than each individual message
B) Because messaging is considered a rich medium,planning is not necessary
C) Acronyms should be incorporated wherever possible in the planning process in order to shorten the message
D) Planning becomes more critical because messaging is less confidential than other communication methods
E) Planning should include an outline of every statement that needs to be incorporated

Which of the following is not an example of a proportional tax?

A) Federal income tax.
B) State and local taxes levied on property.
C) Sales tax.
D) Medicare taxes.