Technology Exercises
Let
denote the average amount claimed for itemized deductions on a tax return reporting
dollars of income. According to Internal Revenue Service data,
is a linear function of
of income averaged
Determine
as a function of
Graph this function in the window
by
Give an interpretation of the slope in applied terms.
Determine graphically the average amount of itemized deductions on a return reporting
Determine graphically the income level at which the average itemized deductions are
If the income level increases by
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