Name the 4 stages of Piaget’s cognitive development model.

Adolescents are particularly sensitive to two neurotransmitters: _____________ and _____________

_________________  occurs during pregnancy when there is too much glucose in the bloodstream. 

Suppose that in the small country of Sociopolis there are 6 million people in the adult population, that the labor-force participation rate is 70 percent, and that there are 3.8 million people employed. To the nearest tenth, what is the unemployment rate?

When the overall level of prices in the economy is increasing, we say that the economy is experiencing

 The substitution bias in the CPI arises because the CPI: 

If the total expenditures of a typical family equaled $35,000 per year in 2000 and the exact same basket of goods and services cost $40,000 in the year 2005, the family’s cost of living: 

Money performs each of the functions listed EXCEPT serving as a(n):

In the text box, please compose a five paragraph essay describing symbolism in Trifles. You should choose three symbols (one for each body paragraph). Each body paragraph should also include at least one direct quote. You must include parenthetical citations for each quote. 

Which of the following best describes the concept of tonicity?