Final answer:
Bosco will recognize his friend in less than a second based on the given context and time frame.
Step-by-step explanation:
Bosco's recognition of his friend will likely take less than a second based on the information provided in the text.
In the given scenario, Bosco is at a local restaurant with his family when he sees his friend from college. The friends take over five minutes to find a table, and both the friends searching for tables and Bosco at the counter keep checking their watches. Since the time is mentioned as 2:30, which is between classes but later in the afternoon than normal lunch time, it indicates that Bosco's friend is also likely a student at the same college and would recognize him quickly.
Therefore, based on the context and the time frame mentioned, the most reasonable answer is that it will take Bosco less than a second to recognize his friend.