Final answer:
Methods of assessing behavior include having people write down their activities, counting smiles, observing door-opening behavior, and asking about dinner routines.
Step-by-step explanation:
Methods of assessing behavior can include various techniques such as:
- Having people write down what they are doing when they are texted or paged: This method involves individuals keeping a record of their activities when they receive a text or page.
- Counting how many times a person smiles in the grocery checkout line: This method involves observing and keeping track of the number of times a person smiles in a specific context, such as the grocery checkout line.
- Sitting outside a theater and watching to see when people open doors for one another: This method involves observing people's behavior in a specific setting, such as a theater, to see if they exhibit door-opening behavior towards each other.
- Asking people what they typically do for dinner: This method involves surveying individuals and asking them about their usual dinner routines.
Therefore, the correct answer is E) All of the above.