Woods Has Contributed $3600

question 11

Multiple Choice

Woods has contributed $3600.00 per year for the last ten years into a RRSP account earning 9% compounded annually. His wife Karen, on the other hand, contributed $300 at the end of every month for the same period into a RRSP account earning 9% compounded monthly. Who earns more interest at the end of 10 years and by how much?

• A) Wood by $3360
• B) Karen by $3360
• C) Wood by $54 695
• D) Karen by $58 054
• E) Karen by $22 054

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Definitions:

Marginal Cost Curve

A graphical representation showing how the cost to produce one additional unit of a good changes as more of that good is produced.

Average Variable Cost Curve

A graphical representation showing how the average variable cost of production changes as the quantity of output changes.

Marginal Cost

The augmentation in cumulative cost resulting from the manufacture of an additional unit.

Average Total Cost

The total cost of production divided by the quantity produced, representing the average cost per unit of output.