Your Subscription to Investing Wisely Weekly Is About to Expire

question 15

Multiple Choice

Your subscription to Investing Wisely Weekly is about to expire.You plan to subscribe to the magazine for the rest of your life,and you can renew it by paying $75 annually,beginning immediately,or you can get a lifetime subscription for $750,also payable immediately.Assuming you can earn 5.5% on your funds and the annual renewal rate will remain constant,how many years must you live to make the lifetime subscription the better buy? Round fractional years up.(Hint: Be sure to remember that you are solving for how many years you must live,not for how many payments must be made.)

• A)10
• B)11
• C)12
• D)13

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Definitions:

Marginal Cost Curve

A graphical representation that shows how the cost of producing one more unit of a good varies as production increases.

Industry Supply Curve

A graphical representation showing the total quantity of a good that firms in a particular industry are willing and able to supply at different price levels.

Price of An Input

Price of An Input refers to the cost associated with the resources used in the production of goods and services, such as raw materials, labor, and energy.

Total Revenue

The overall amount of money received by a company from its sales of goods or services, without deducting any costs.