25 percent of time should you spend on the prewriting phase of a business message, according to writing experts, approximately is percentage of time. Hence, option A is correct.
The three main decisions the writer must make during the prewriting stage are topic, audience, and goal. Assigned subjects and selected topics are the two categories of themes that a student could have to deal with.
Pre-writing is the collective term for all the work done before the actual text is written. You must choose what to write about and how to express it at this point. This indicates that before you start writing, you must be informed of the prerequisites.
Thus, option A is correct.
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