Final answer:
b) His confidence and likability. Farouk is primarily focused on his confidence and likability.
Step-by-step explanation:
In the context of the passage, Farouk is primarily focused on his confidence and likability.
Being nervous about his upcoming sales presentation, Farouk's main concern is how he will come across to his audience and how well he will be able to convey his message persuasively and effectively. He wants to make a good impression and build a positive rapport with his potential clients.
Focusing on his attire and appearance (a) might be important as part of creating a professional image, but it is not his primary focus. Similarly, although the details of the sales presentation (c) are important, they are secondary to his overall confidence and likability. His schedule for the next day (d) is likely not the central concern in this situation.