Which is the BEST example of stimulus generalization?

Self-management is best defined as the:

Which of the following scenarios involves a behavioral contingency?

Placing a request that a child is least likely to perform at the end of a series of requests that the child is most likely to perform is a phenomenon known as:

A person is asked to make his bed. His caregiver checks 30 minutes later and the bed was made. No one
else was present during that time. The caregiver records that the client made his bed even though he did
not observe the behavior directly. The data collection method used is: