The Following Estimated Regression Equation Was Developed Relating Yearly Income $\hat { y }$

question 69

Multiple Choice

The following estimated regression equation was developed relating yearly income (y in $1000s) of 30 individuals with their age (x₁) and their gender (x₂) (0 if male and 1 if female) . $\hat { y }$ = 30 + .7x₁ + 3x₂

Also provided are SST = 1200 and SSE = 384.The test statistic for testing the significance of the model is

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Definitions:

Barter

The direct exchange of goods and services without the use of money as a medium of exchange.

Money

A medium of exchange that facilitates the sale, purchase, or trade of goods between parties.

Money

A medium of exchange that is widely accepted in transactions for goods and services and repayment of debts.

Wealth

The total value of all financial assets and physical possessions owned by an individual or entity, minus any debts.