tv watch time\nwhat was the most time a student in this class could have spent watching tv that day?

tv watch time\nwhat was the most time a student in this class could have spent watching tv that day?
Answer
Explanation:
Step1: Identify the last interval
The last time - watching TV interval is 150 - 179 minutes.
Step2: Determine the upper - bound
The upper - bound of the 150 - 179 minutes interval is 179 minutes. This represents the maximum time a student in this class could have spent watching TV.
Answer:
179 minutes