Regina's soccer coach takes the team out for a celebratory meal following a victory. A teammate orders French fries, noting that they must be healthy because the restaurant menu says the fries are fried in "cholesterol-free" vegetable oil. Which statement about "cholesterol-free" vegetable oil is correct?

A) Vegetable oil can never be cholesterol-free because all oils have cholesterol.
B) Vegetable oil can be fat-free but it is never cholesterol-free.
C) Only unsaturated fatty acid vegetable oil is cholesterol-free; saturated fatty acid vegetable oil does contain cholesterol.
D) All vegetable oil is cholesterol-free because cholesterol is only found in animal foods.

Which job role belongs in the middle management level? a. president b. chief executive officer c. department manager d. chief operating officer e. vice president

Suppose an economist believes that the price level in the economy is directly related to the money supply, or the amount of money circulating in the economy. the economist proposes the following relationship: p=a x m - p=price level - m=money supply - a=a composite of other factors, including real gdp, that change very slowly over time. how might an economist gather empirical data to test the proposed relationship between money and the price level? an economist would persuade the federal reserve to change the money supply to various levels, and observe the resulting changes in the price level. unlike researchers in the hard sciences, economists cannot study complex relationships using data. economists do not usually develop theoretical models of the economy but only analyze summary statistics about the current state of the economy. an economist would look for data on past changes in the money supply, and note the resulting changes in the price level

Consider the market for gasoline. suppose that, in a competitive market without government regulations, the equilibrium price of gasoline is $3.00 per gallon, and employees at gas stations earn $17.50 per hour. complete the following table by indicating whether each of the statements is an example of a price ceiling or a price floor and whether it results in a shortage or a surplus or has no effect on the price and quantity that prevail in the market. statement price control effect the government has instituted a legal minimum price of $3.40 per gallon for gasoline. the government prohibits gas stations from selling gasoline for more than $3.40 per gallon. due to new regulations, gas stations that would like to pay better wages in order to hire more workers are prohibited from paying more than $14.50 per hour.