In a study, suppose Pavlov's dogs received food right after the bell rang on 40% of the trials. Will the bell become a CS? O Yes, because there is definitely both contingency and contiguity O No, if...

Extracted text: In a study, suppose Pavlov's dogs received food right after the bell rang on 40% of the trials. Will the bell become a CS? O Yes, because there is definitely both contingency and contiguity O No, if the CS-US pairing occurs less than 50% of the time, there will not be conditioning. Uncertain, it depends on how often food is presented when the bell is not ringing. O Yes, as long as the CS is close in time to US