Solution-Data and multiple regression analysis to predict

Data and multiple regression analysis to predict corn

Assignment Help Basic Statistics

Reference no: EM13245376

PART 1

Shown below are the sales revenue and advertising cost data for seven companies published by International Advertising Age.

451_Predict the amount of advertising by sales.png

Use the above data to develop a regression line to predict the amount of advertising by sales. Compute the ‘r2' from the regression output.

Discuss, in at least 150 words, regression models and identify their relative strengths and weaknesses.

PART 2

1074_Predict the amount of advertising by sales1.png

The International Agricultural Producers publishes annual data on various selected farm products. Shown above are the unit productions figures (in millions of bushels) for three farm products for 10 years.

Use this data and multiple regression analysis to predict corn production by the production of soybeans and wheat.

Using 150 words or more comment on the results of your data analysis.

Reference no: EM13245376

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Data and multiple regression analysis to predict corn

Reference no: EM13245376

Reference no: EM13245376

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