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as workers become more educated their human capital increases as does their value marginal product to firms there is a
the population of employees of a national fast-food chain has a mean age of 191 years with a standard deviation of 16
problem - qd 8000 -2px 3py -45m what is the own-price elasticity of demandpx 100 py 120 m 1500 explain fullywhat
in this problem p is the price per unit in dollars and q is the number of unitssuppose the weekly demand for a product
jeremy yospin inc has an investment project that has annual cash flows of 8800 9000 10000 8700 and 9500 in next five
what is driving the real price of gold conduct an analysis of demand and supply shocks in the gold market need 20
consider an investment that cost 150000 and has a cash inflowof 40000 every year for 5 years the required return on
suppose that the durbin watson test is applied to a regression containing two explanatory variables plus a constant eg
1 what is the t-statistic or t-ratio2 if we wish to accept the null with 99 confidence what should our t-stat and
suppose that the residual sum of squares for the three regressions corresponding to the chow test described in question
this question asks you to think about an ar1 model with a negative slope parameter specifically -1 lt beta1 lt 0
liam is evaluating the effects of the 1987 market decline on the volume of tradingspecificallyhe wants to test whether
in regression 1 y is regressed against x1 and x2 in regression 2 y is regressed against x1 x2 x3 x4 and x5 suppose the
1 if you have a times series data set with 100 years worth of data that you use to estimate a distributed lag model of
to estimate the partial effect of x2 on y while x3 is kept constant we need to estimate a regression model like y
an inductor l 88 mh and a capacitor c 57 muf are connected in parallel with each other and in series with a resistor
the spot price of silver is 9 per ounce the storage costs are 006 per quarter payable in advance assuming that interest
it is more useful to express the ope as a function of nox rather than as a function of no2 because of the rapid cycling
the price of the stock is 48 and the risk-free rate of interest is still 8 per annum what is the value of the short
in the red shift of radiation from a distant galaxy a certain radiation known to have a wavelength of 434 nm when
an airplane whose rest length is 400 m is moving at uniform velocity with respect to earth at a speed of 630 msa by
the most intense light is emitted by the oxygen in ngc 7319 in a laboratory that emission is at wavelength a 513 nm
galaxy a is reported to be receding from us with a speed of 035e galaxy b located in precisely the opposite direction
observer s detects two flashes of light a big flash occurs at xl 1200 m and 500 fls later a small flash occurs at x2
an armada of spaceships that is 1001y long in its rest frame moves with speed osooe relative to a ground station in