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  1. M

    help on stats prob

    anyone know the answers? :o
  2. M

    help on stats prob

    sowee mr.turtle
  3. M

    help on stats prob

    "Within three months, Colgate grabbed the number one market share for toothpaste. Ten months later, 21% of all U.S. households had purchased Total (a product of Colgate) for the first time. During this same period, 43% of those who initially tried Total purchased it again. Colgate Total had been...
  4. M

    maths

    ok thanks guys i now understand. well i need help on this one, it's so hard. how are these possible: (.4 + .1) / (.4 + .2) = 2 1/3 and 140/1 = .5Y - 10(.1) = 282 they are two seperate problems. thanks!
  5. M

    how are these possible

    help! how are these possible: (.4 + .1) / (.4 + .2) = 2 1/3 and 140/1 = .5Y - 10(.1) = 282 they are two seperate problems. thanks!
  6. M

    maths

    help! equation is: 4800 - Y = 4 [ 9000/P - .5Y ] . answer is: Y = 1600 + 12000/P . please show me the steps for getting the answer. thanks!
  7. M

    maths

    help! equation is: 4800 - Y = 4 [ 9000/P - .5Y ] . answer is: Y = 1600 + 12000/P . please show me the steps for getting the answer. thanks!
  8. M

    stats regression

    that's a good idea but my ego won't let me.:(
  9. M

    stats regression

    turtle, do you understand the problem because i don't.:(
  10. M

    stats regression

    Help! Let us suppose that besed on the data from 50 major cities and environmental economist estimated a wage regression as follows: WAGE = 103.7 - 1.2X1 - 2.1X2 + 3.6X3 + 2.3X3 R2 = 0.55 Where: WAGE is the annual wage measured in $1000. X1 is an index of recreational...
  11. M

    Money

    help: Consider an economy with a constant nominal money supply, a aconstant level of real output Y = 100, and a onstant real interest rate r = .10. Suppose that the income elasticity of money demand is .5 and the interest elasticity of money demand is -0.1. a) By what percentage does the...
  12. M

    Money

    help: Consider an economy with a constant nominal money supply, a aconstant level of real output Y = 100, and a onstant real interest rate r = .10. Suppose that the income elasticity of money demand is .5 and the interest elasticity of money demand is -0.1. a) By what percentage does the...
  13. M

    Money

    help: Consider an economy with a constant nominal money supply, a aconstant level of real output Y = 100, and a onstant real interest rate r = .10. Suppose that the income elasticity of money demand is .5 and the interest elasticity of money demand is -0.1. a) By what percentage does the...
  14. M

    income elasticity of money

    help, stuck on this problem: The income elasticity of money demand is 2/3 and the interest elasticity of money demand is -0.1. Real income is expected to grow by 4.5% over the next year, and the real interest rate is expected to remain constant over the next year. The rate of inflation has...
  15. M

    algebraic formula

    sweet, thanks!
  16. M

    desired future capital stock

    i thought all future economists should know stuff like this? :confused:
  17. M

    real demand for money

    cool, the answers that i came out with is similar to yours. i guess were both right.
  18. M

    real demand for money

    help, stuck on this problem: Assume that the quantity theory of money holds and that velocity is constant at 5. Output is fixed at its full-employment value of 10,000, and the price level is 2. a) Determine the real demand for money and the nominal demand for money. b) In this same...
  19. M

    asset, money, prices

    yeah still confused but the answer seems cool though.
  20. M

    asset, money, prices

    help: Mr. Midas has a wealth of $100,000 that he invests entirely in money ( a checking account) and government bonds. Mr. Midas intructs his broker to invest $ 50,000 in bonds, plus $5,000 more in bonds for every percentage point that the interest rate on bonds exceeds the interest rate on...
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