A sales manager for an advertising agency believes there is a relationship between the number of contacts and the amount of the sales. To verify this belief, the following data was collected: 
What is the regression equation?
Definitions:
New York Stock Exchange
A leading global financial exchange where stocks and other securities are bought and sold.
Secondary Market
A market where investors buy and sell securities or assets from other investors, rather than from the issuing entities.
Borrower's Ability
The capacity of an individual or organization to repay borrowed funds.
Loan Applications
The process by which an individual, business, or organization requests to borrow money from a financial institution.
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