Determining whether a message will be transmitted by e-mail or delivered in person is part of ________. selecting the appropriate audience for the message using the correct tone for the message adapting a message to the audience selecting an appropriate communication channel for the message

# Brief Explanations:<br />Determining the manner in which a message will be transmitted involves choosing the right medium or method of delivery. In this context, it relates to selecting an appropriate communication channel that can best deliver the message's intent to the intended audience.<br /><br /># Answer:<br />D. selecting an appropriate communication channel for the message