Which Sentence Is Punctuated Correctly

question 59

Multiple Choice

Which sentence is punctuated correctly?

• A)Bids for the new software upgrade have been received from: Telecom Express, Document Solutions, and WireNet.
• B)My favorite ice cream flavors are: cookie dough, chocolate, and blueberry cheesecake.
• C)These companies dominate the coffee market: Starbucks, Gloria Jeans, and Caribou Coffee.

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Definitions:

Quantity Supplied

The amount of a good or service that producers are willing and able to sell at a particular price over a given period of time.

Marginal Revenue

The extra revenue gained by the sale of an additional unit of a product or service.

Total Revenue

The total amount of income generated by the sale of goods or services by a company.

Average Cost

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