A Friend Takes a Time-Lapse Picture of the Sky, as Shown

question 5

Multiple Choice

A friend takes a time-lapse picture of the sky, as shown below. What direction must your friend have been facing when the picture was taken?

• A) north
• B) east
• C) south
• D) west
• E) directly overhead

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Definitions:

Marginal Cost

The increase or decrease in total production cost when producing one additional unit of a good.

Average Cost

The total cost of production divided by the quantity of output produced, also known as the cost per unit.

Marginal Cost

The escalation in aggregate cost that comes from generating one more unit of a product or service.

Fixed Cost

Costs that do not change with the amount of goods or services produced by a business.