## source of heteroseedasticity.., Econometrics

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what is the source of heteroseedasticity

#### What is the problem with this regression, (a) Describe all tests that you n...

(a) Describe all tests that you need to undertake prior to working with time series data. (b) Consider the following regression result: Standard Errors: (6.7525)

#### Economic development, what are factors contributing to the long run trend i...

what are factors contributing to the long run trend interms of trade of developing countries?

#### Equation prove, prove that summation k =0 and summation kxi=1

prove that summation k =0 and summation kxi=1

What is the ADF max test?

#### Detonation equation for this mixture, 1. Consider a mixture of one mole of ...

1. Consider a mixture of one mole of Nitroglycerin and one mole of Ammonium Nitrate a. Write the detonation equation for this mixture b. Using class notes, posted articles in

#### Hetrosedastcity, cost function; expenditure=B1+B2N+B3N+U EXP=17099+1.60N-1....

cost function; expenditure=B1+B2N+B3N+U EXP=17099+1.60N-1.2Q regration sum of square=8 qutinos 1 explain inter prtation

#### Macro econometrics.., (b) Suppose that the initial conditions are as follow...

(b) Suppose that the initial conditions are as follows: y0 = 0 and et = 0 for t= 0. Impose the initial conditions in order to find the general solution.

#### Draw a line starts from left to right and positive slope, Can you draw a li...

Can you draw a line which starts from left to right has a positive slope?

#### Level of interest rate, You have won a contest and are allowed to choose be...

You have won a contest and are allowed to choose between two prizes. One option is to receive \$200 now and another \$200 a year from now. The second option is \$150 now and \$255 a  