Interpreted the regression after running the regression

Assignment Help Microeconomics

Reference no: EM13239872

You have been assigned the task of creating a multiple regression equation of at least three variables that explains Microsoft's annual sales.
Consider using a time series of data of at least 10 years. You can search for this data using the Internet.
• Before running the regression, predict what sign each variable will be and explain why you make that prediction.
• After running the regression, interpret the regression.
• Does the regression fit the data well?
• Does each predictor play a significant role in explaining the significance of the regression?
• Are some predictors not useful?
• If so, did you consider removing those and rerunning the regression?
• Are the predictors related too significantly to one another?
Submit your answers in a three- to four-page Microsoft Word document.

Analyzed and predicted what sign each variable will be before running the regression, and explained why they made that prediction.
Interpreted the regression after running the regression.
Analyzed and explained if the regression fits the data well.
Analyzed and explained if each predictor plays a significant role in explaining the significance of the regression.
Analyzed and explained if some predictors are not useful.
Considered removing the predictors that are not useful and rerunning the regression.
Analyzed and explained if the predictors are related too significantly to one another.

Reference no: EM13239872

Questions Cloud

What are considered part of the monetary aggregate m2 : a. What is the dollar value of Jackie's assets that are considered part of the monetary aggregate M1 b. What is the dollar value of Jackie's assets that are considered part of the monetary aggregate M2

Explain what is the concentration of cu+2 in the solution : a 1.00 L solution contains 4*10^-4 M Cu(NO3)2 and 1.6*10^-3 M ethyleneddiamine. the Kf for Cu(en)2^2+ is 1*10^20, what is the concentration of Cu+2 in the solution

Find the capacitance : A parallel-plate capacitor has square plates of edge length 2.4 cm and a plate spacing of 0.017 mm. If the gap between the plates is a vacuum

Explain what is the energy of activation of the compound : The decomposition of N2O into N2 and O in the presence of gaseous argon follows second order kinetics with K= (5.0x10^11 Lmol^-1s^-)e^-29000K/T. What is the energy of activation of this compound

Interpreted the regression after running the regression : You have been assigned the task of creating a multiple regression equation of at least three variables that explains Microsoft's annual sales. Consider using a time series of data of at least 10 years.

Calculate this critical radius : A particle in the solar system is under the combined influence of the Sun's gravitational attraction and the radiation force due to the Sun's rays, Calculate this critical radius

The net ionic equation for the neutralization of equal molar : Write balanced net ionic equation for the neutralization of equal molar amounts of KOH and HClO_4

How many bakers will doug hire to make 25 tonnes of donuts : Doug wants to go into the donut business. For $500 per month he can rent a bakery complete with all the equipment he needs to make a dozen different kinds of donuts . He must pay unionized donut bakers a monthly salary of $400 each.

Explain sucrose decomposes in acid solution into glucose : Sucrose decomposes in acid solution into glucose and fructose according to first-order rate law, with a half-life of 3.33 hr at 25 degrees Celsius. What fraction of the sample remains after 9.00hr

User Account

All Pages