Answer:
Assertive Communication Style
Step-by-step explanation:
The best communication style for Mr. Roy in this scenario would be an Assertive Communication Style. This style would allow Roy to properly and efficiently explain to the board of directors the various details and benefits of the project in order for it to get approved. Since Mr. Roy does not like face-to-face interactions this would be the best style since, when written, this style is displayed as professional and to the point as opposed to other styles such as an aggressive or manipulative style which comes off as angry or demanding and can jeopardize the presentation.