How long is 3B West on weekdays?

• A. 2 hours
• B. 6 hours
• C. Over 4.5 hours
• D. 8 hours

Answer: (C)

The question tests how to interpret a stated duration bound. If you’re told that something is longer than a certain amount on weekdays, the best match is the option that expresses that bound without assuming an exact length.

In this case, the duration on weekdays exceeds 4.5 hours. The phrase “over 4.5 hours” communicates that lower limit correctly without committing to a specific exact time. The other options either imply a shorter duration (2 hours) or state exact numbers (6 hours, 8 hours) that aren’t guaranteed by the given information. So the description that fits the data best is the one that says it’s over 4.5 hours.