Which of the Following Is TRUE About the Use of Email

question 51

Multiple Choice

Which of the following is TRUE about the use of email as a mode of business communication?

• A) Email is usually the best choice for brief online conversations.
• B) Email is not suitable for private, short- to medium-length messages; IM or Twitter are more effective for this purpose.
• C) You need to join a special online group or be friended by a group member in order to communicate with someone through email.
• D) Email allows senders to compose substantial messages in private and on their own schedule, and it allows recipients to read those messages at their leisure.

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Definitions:

Null Hypothesis

A default hypothesis that there is no significant difference or effect, often tested against an alternative hypothesis in statistical analyses.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter, based on a specified confidence level.

Proportion Difference

The difference in proportions (or percentages) between two groups in a study, used to assess the effect of a treatment or intervention.

Canadians

Residents or citizens of Canada, a country in North America.