How Many Rats Can't Discriminate?

Every traning day we had tole ag one or two didn't perform well. We expanded fom lste included other test truts there in mit. So expanded to testing stimulants, a destroanthenomy wrats. And the when we found m aad thelabon which produce the norves of sistem, we had our setof rats trained on versu sailing. It was kind of weir because dae, a disfal chemist, wasn't readily accepted by the barbicologist. Orthe psychologists who o right.