The National Underwriter Company in Cincinnati, Ohio, publishes property and casualty insurance data. Given here is a

Question:

The National Underwriter Company in Cincinnati, Ohio, publishes property and casualty insurance data. Given here is a portion of the data published. These data include information from the U.S. insurance industry about (1) net income after taxes,(2) dividends to policyholders,(3) net underwriting gain/loss, and (4) premiums earned. Use the data and stepwise regression to predict premiums earned from the other threevariables.