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calculate separately the following for apple inc verizon and sprintbull current ratiobull quick ratiobull net profit
financial management homeworkquick discussion question response needed within an hour approximately 300 word response
consider the monthly log returns of the sampp composite index ibm stock and hewlett-packard hpq stock from january 1962
focus on the monthly log returns of the sampp composite index and hpq stockbuild a bekk model for the bivariate
build a constant-correlation volatility model for the three monthly log returns of the sampp composite index ibm stock
focus on the monthly log returns in percentages of ge stock and the sampp 500 indexbuild a time-varying correlation
consider the three-dimensional return series jointlybuild a multivariate time-varying volatility model for the data
consider the monthly simple excess returns of pfizer stock and the sampp 500 composite index from january 1990 to
the file m-ppiacotxt contains year month day and us producer price index ppi from january 1947 to august 2004 the index
suppose that x is normally distributed with mean micro and variance 4assume that the prior distribution of micro is
the bivariate ma4 model xtnbsp atnbsp- theta4at-4nbspis another seasonal model with periodicity 4 where at is a
the bivariate ar4 model xtnbsp- phi4xt-4nbsp phi0nbsp at is a special seasonal model with periodicity 4 where at is a
again consider the monthly 1-year and 10-year treasury constant maturity rates from april 1953 to october 2000are the
consider the put option of a non-dividend-paying stocksuppose that pt 44 k 47 r 6 per annum and t - t 05 year if
consider the european call option of a non-dividend-paying stock suppose that pt 20 k 18 r 6 per annum and t - t 05
suppose that the current price of stock a is 70 per share and the price follows the jump diffusion model in eq
a stock price is currently 60 per share and follows the geometric brownian motion dpt micropt dt sigma pt dtassume
derive the limiting marginal effects of the five variables k pt t - t sigma and r on a european put option contingent
suppose that the current price of a stock is 120 per share with volatility sigma 50 per annum suppose further that the
assume that the price of ibm stock follows ito processwhere micro and sigma are constant and wtnbspis a standard
considering the forward price f of a non-dividend-paying stock we havewhere r is the risk-free interest rate which is
assume that the log price ptnbsp lnpt follows a stochastic differential equationwhere wtnbspis a wiener process derive
again consider the high-frequency data of ge stock and ignore transactions outside normal trading hourscompute the
let ptnbspbe the observed market price of an asset which is related to the fundamental value of the assetnbspvia eq 59