Which of the Following Statements Is True About E-Mail

Multiple Choice

Which of the following statements is true about e-mail?

A) In business,it has largely replaced memos for external correspondence.
B) In business,it has taken the place of print hard copy letters for internal communication.
C) It can be very useful for messages that have slightly less content than a text message.
D) It is best used for fairly lengthy messages.
E) Many businesses use automated e-mails to acknowledge communications from the public.