Final answer:
The advisable way to avoid gender bias in business communication is to use passive voice. This method keeps the writing neutral and objective, particularly in technical fields. However, gender-neutral nouns and active voice are also useful depending on the context.
Step-by-step explanation:
To establish agreement in your sentences without creating gender bias during business communication, it is advisable to convert sentences to passive voice. Option A, Passive voice, is the correct choice as it allows the writer or speaker to avoid specifying a particular gender when the performer of the action is not known, not relevant, or the writer wishes to remain neutral and objective. This can be particularly useful in scientific and technical writing, where objectivity is key.
Active voice, on the other hand, emphasizes clarity and conciseness, with the subject of the sentence performing the action directly. While the active voice is often more engaging and easier to read, it may require the use of gendered pronouns or nouns. In contexts where creating a natural and dynamic flow is essential, such as in speech writing, the active voice is typically preferred. However, to maintain gender-neutrality, the passive voice is a useful alternative.
It is also important to note that avoiding gender bias can also be achieved by using plural nouns or 'gender-free' nouns, such as 'person', 'individual', 'child', etc. This can complement the use of passive constructions to ensure communication remains inclusive and non-discriminatory.