How Can You Determine If a Device Is an Input

question 70

Multiple Choice

How can you determine if a device is an input device or an output device?

• A) An input device allows you to enter data and instructions into the memory of a device.An output device is a useful form of the processed data.
• B) An input device processes data into useful forms and an output device allows you to enter data and instructions into the memory of the device.
• C) An input device displays on a screen or can be printed,while an output device is used to play games or scan.
• D) An input device is used to post to social media or a website whereas an output device is used to pay for items for a credit or debit card.

---

Definitions:

International Trade

The exchange of goods and services between countries, allowing economies to grow by specializing in the production of goods they can produce most efficiently.

Quantity Demanded

The total amount of a good or service that consumers are willing to buy at a given price level in a given period.

World Price

The global market price of a commodity, determined by worldwide supply and demand.

Quantity Supplied

How much of a certain good or service suppliers are ready and able to make available for purchase at a specific price point.