Germinated Something Great/tutorialoutletdotcom The data presented in the table below resulted fro | Page 5

Compute the value of the sample correlation coefficient between
weekly sales and shelf space.
A.0.652
B.0.827
C.0.684
D.0.308
Question 4 of 23
____________ is/are especially helpful in identifying outliers.
A.Linear regression
B.Scatterplots
C.Regression analysis
D.Normal curves
Question 5 of 23
Data for a sample of 25 apartments in a particular neighborhood are
provided in the worksheet Apartments in the Excel workbook
Apartments.xlsx. Using that data, find the estimated regression
equation which can be used to estimate the monthly rent for
apartments in this neighborhood using size as the predictor variable.
Apartments.xlsx
A. 177.12 + 1.065(size)
B.177.12 + 0.8500(size)
C.1.065 + 177.12(size)
D.197.12 + 2.065(size)
Part 3 of 16 -