Question

Students do not know when a reinforcer is coming, but know that if they continue to do their work, it will eventually appear. the students are being reinforced on what type of schedule?

Answer 1

based on the scenario, the students are being reinforced on variable ratio Schedule.
A variable ratio schedule is a form of scheduling in which responses are created after being exposed to a number of unpredictable response. Since the students need to be on their toes all the time, this type of scheduling will provide the highest rate of student response