An analyst has modeled the stock of a company using a Fama-French three-factor model. The risk-free rate is 5%, the required market return is 10%, the risk premi-
um for small stocks (rSMB) is 3.2%, and the risk premium for value stocks (rHML) is 4.8%. If ai = 0, bi = 1.2, ci = - 0.4, and di = 1.3, what is the stock’s required return?

1. gdp is calculated by summing consumption, investment, and exports of all final goods and services produced within the borders of a given country during a specific period the dollar value of all final goods and services produced within the borders of a given country during a specific period government expenditures within the borders of a given country during a specific period the quantity of all final goods and services produced within the borders of a given country during a specific period

Match each of the terms below with an example that fits the term. a. fungibility the production of gasoline b. inelasticity the switch from coffee to tea c. non-excludability the provision of national defense d. substitution the demand for cigarettes

(a) what was the opportunity cost of non-gm food for many buyers before 2008? (b) why did they prefer the alternative? (c) what was the opportunity cost in 2008? (d) why did it change?