A public health lecture was 1 hour 25 min long. The program started at 09:45. At what time did it finish?

To determine the finish time of the public health lecture, you need to add the duration of the lecture to the starting time.
The lecture was 1 hour 25 minutes long, which can be converted to 85 minutes.
Starting time: 09:45
Adding 85 minutes to the starting time:
09:45 + 1 hour 25 minutes = 09:45 + 01:25 = 11:10
Therefore, the lecture finished at 11:10.