经济作业代写

Financial代写 | Econometrics代写 | EF 5070 Problem Set

Financial代写 Considerthe daily returns of Caterpillar (CAT) stock from January 2, 2010 to Nov 16, Download the Caterpillar data using the ’quanmod’ package in R. Using daily closing price to construct simple returns so as to form log returns. Multiple the log returns by 100 to obtain the percentage returns. Let rt be the percentage log returns.

Econ经济代写 nash_solutions

Econ经济代写 Problem 1(a) This is a classic matching problem. The easiest way to find the Nash equilibrium is to first eliminate from each row the dominated strategies for Harrison. Harrison has the second payoff in each pair. Looking at the first row, if Tyler chooses small (S), Harrison should also choose small. Thus the point (S,L) in the upper right-hand corner can be eliminated.

经济助攻代写 经济考试代写 经济作业代写

ECON 308: ECONOMETRICS MIDTERM EXAM 经济助攻代写 1.Consider a regression function of the form y = β0+ β1x + s. a. Formally state the homoskedasticity assumption (SLR5).    1. Consider a regression function of the form y = β0+ β1x + s. a. Formally stat