## equation prove, Econometrics

Assignment Help:
prove that summation k =0
and summation kxi=1

#### How to model my variables into a probit, I am beginning my thesis and I nee...

I am beginning my thesis and I need some advice. I am trying to estimate a probit model. The binary dependent variable is employment status and the independent variables include:

#### Linear regression, How to test the linear regression?

How to test the linear regression?

#### #title.MULTICOLINEARLITY, HOW TO USE CORRELATION OF THE OFF DIAGONAL ELEMEN...

HOW TO USE CORRELATION OF THE OFF DIAGONAL ELEMENTS OF THE COVARIANCE MATRIX TO DETECT MULTICOLINEARLITY

#### Regression Analysis, #qu3. People educational achievement is affected, amon...

#qu3. People educational achievement is affected, among other factors, by the demographic characteristics of their households; the following multiple regression model was estimated

#### Ramdom variable, let y denote the number of "heads" that occur when two coi...

let y denote the number of "heads" that occur when two coins are tossed

#### Maximizing profit, verify Leibniz rule for differentiation under the integr...

verify Leibniz rule for differentiation under the integral sign for the following function 2x^2+3xy+3y^2

#### Multicolinarity, t-ratio under multicolinarity

t-ratio under multicolinarity

#### Explain the term volatility clustering, Problem: (a) Write down the equ...

Problem: (a) Write down the equation for symmetric GARCH and clearly explain its components. (b) Explain the term ‘volatility clustering'. (c) How would you model leverag

#### Explain the meaning of regression, Problem 1: a. Explain the meaning o...

Problem 1: a. Explain the meaning of regression and its usefulness. b. Distinguish between GARCH (1, 1) and asymmetric GARCH. c. Clearly explain the two tests used for

#### Heteroscedasticity, How to calculate the presence of Heteroscedasticity usi...

How to calculate the presence of Heteroscedasticity using the Goldfeld-Quandt test  