People differ in the extent to which they observe, regulate, and control the public appearance of self to fit the clues and/or requirements of the situation. This is called

Social cognitive theory

Explanation:

Social learning theory

This is simply place recognition or emphasis on learning by observation of other individual.

Social cognitive theory

This theory simply looks at the various ways humans use to learn from paying attention or observing others and thereafter gain control over their own behavior.

Learning according to social cognitive definition is stated as the Alterations or change in mental structures of an indir that creates the capacity to for that individual to display different behaviors.

General Principles that underlie social cognitive theory

1. Humans do learn by observing others' behaviors and also the consequences that result

2. Learning can occur without a change in behavior.

3. Cognition plays a vital roles in learning.

4. People can have considerable control over their actions and environments.

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.  

it all depends on how long the hours are. i think they wouldn't approve of it. in my opinion.