a) Define (in your own words) and provide an example of adjunctive (or schedule-induced) behaviour in humans.

b) What is a displacement activity, and what are two benefits of such activities?

75-Every time little Sarah yelled at her brother, her parents would turn to Sarah and tell her to never do that again (thus giving her attention), before returning to whatever they were doing before. As a result, Sarah now almost always yells at her brother. To try and correct this behaviour, Sarah's parents employ extinction.

a)Using this example, describe what would the extinction procedure look like?

b)Using this example, what would the extinction process look like?

Everyday Doug goes to work and has to assemble masks for a multinational PPE company. After manufacturing 200 masks, Doug is given an extra bonus payment as a thank-you from his employer.

a)Name the type of reinforcement schedule that most closely matches the situation described above?

b)Describe the pattern of responding that you expect to see from Doug given the above schedule?

c)How would the pattern of responding change if Doug was suddenly given the bonus after every 50 masks instead of every 200?