With no other information on how likely each is, and assuming the likelihood of each prediction stays the same, you should never pull the lever. The expected number of people in the tunnel is 1.5.
If the probability of there being zero people in the tunnel gets above 66%, you should pull the lever every time (the expected number of people in the tunnel drops below 1).
With no other information on how likely each is, and assuming the likelihood of each prediction stays the same, you should never pull the lever. The expected number of people in the tunnel is 1.5.
If the probability of there being zero people in the tunnel gets above 66%, you should pull the lever every time (the expected number of people in the tunnel drops below 1).
There’s no probabilities involved. The machine predicts the future perfectly.