Best writers. Best papers.

It is easy-peasy to use our online assignment help service. See how it works below:-

Submit Requirements

Check our affordable prices

275 words

1 pages Ã— jQuery22.05: jQuery22.05 ( 48 hours, double spaced)

Approximate price: \$22.05

continue to order

# MA215 Grantham University ROI Data Project

Project Week 7Using the ROI data set:

For each of the two majors: Draw the scatter diagram of Y = â€˜Annual % ROIâ€™ against X = â€˜Costâ€™.Obtain b0 and b1 of the regression equation defined as y Ì‚ = b0 + b1X and the coefficient of determination (r2) from the Excel regression output. Draw the fitted regression line on the scatter diagram.Calculate the estimated â€˜Annual % ROIâ€™ when the â€˜Costâ€™ (X) is \$160,000.Test the hypothesis: H0: Î²1 = 0Ha: Î²1 â‰  0 Write a paragraph or more on any observations you make about the regression estimates, coefficient of determination, the plots, and the results of your hypothesis tests.

Data attached

## Get an answer to this question in three simple steps

Submit instructions

Submit instructions required to answer your question by filling out the order form and including as many details as possible. Fill out the order form by selecting discipline, word count, format, academic level, and other details.