Why is frictional unemployment of relatively little concern to economists or government officials?
A) it happens so rarely
B) it occurs only in rural areas
C) it is usually a temporary situation
D) it is something only teenagers experience

In the context of c. h. cooley's theory of groups, identify each attribute as either belonging to a primary group or a secondary group.

How are the three economic questions answered in a traditional economic system

"six months ago, several of molly's friends joined the trimtime fitness center. each of them participated in trimtime's weight-reduction and fitness regimen. all reported substantial weight reduction, and all are visibly slimmer. molly is convinced. she joins trimtime and enrolls in the program, hoping and expecting to see the same results. she is especially delighted to learn that trimtime had adjusted its program to make it even more effective in a shorter period of time." what is the feature in question/attribute of interest in this argument?