If we standardized both variables, what would be the regression equation that predicts standardized mortgage amount from standar
1 answer:
Answer:
= r
= -0.84
The mortgage will be 220.88
The interest amount will be 7.768
Explanation:
Regression model is used to identify the relation between two variables. In the given question the regression model fits best to identify the mortgage amount from interest rates. The interest rate and mortgage both are quantitative values so the regression model is most suitable for this.
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The net pay of Marilyn will increase by $18.15 due to the increase in the federal withholding allowances from 3 to 4.
<h3>The computation of net pay considering various federal withholding allowances</h3>Given,
Gross pay =$810
3 Federal withholding allowances =$37 (taken from the reference table)
4 Federal withholding allowances =$22 (taken from the reference table)
Federal state tax rate =21%
First, the state tax rate and the total amount of withholding for 3 Federal withholding allowances are computed:
Now, the state tax rate and the total amount of withholding for 4 Federal withholding allowances are computed:
The difference in the net pay will be the difference between $44.77 and $26.62, which is $18.15.
Therefore, Marilyn withholding will decrease from $44.77 to $26.62 that is increasing the net pay by $18.15
Learn more about federal-state tax, refer to the link: