According to hollinghead and redlich's research, the prevalence of schizophrenia is times greater in the lower classes than in the upper class.

Compared mental patients with a sample of the general non-patient population; Used the Index of Social Position to measure social class (V classes- see table 6-1); Compared to lower class people, the higher class people (I-III) were more likely to associate personal problems with mental health; High class people were more vulnerable to anxiety disorders, whereas lower class people were more vulnerable to schizophrenia; Established that social factors can be correlates with the prevalence and types of mental illness.

Explanation:

this is an outline for the decisions that frankie is going to make

opportunity cost

willingness to buy

price or quality

of course, there could be many economic strategies that should be considered important while making decision. opportunity cost is the foremost significant factor while considering any economic option. when you buy something, you should know how much you are forgoing for this product. indeed, you could buy something different with this measure if you changed your mind. willingness to buy shows how much surplus you are earning while making a decision. it is important because it shows you buy what you want or you buy because you have only limited amount of money. the price or quality can be considered as a general economic option that we are applying while buying something. when you buy something, price or quality could be one of the options. indeed, they define the characteristics of the product.    

mark brainliest!

answer; the cats meowing will temporarily increase, but then it will decrease;