You Want to Add a New External Hard Disk to Your

question 77

Multiple Choice

You want to add a new external hard disk to your computer, but you are unable to connect because you have run out of USB ports. Which of the following can you use instead?

• A)peripheral index
• B)USB hub
• C)CPU center
• D)ExpressCard module

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Definitions:

Substitution Effect

The change in consumption patterns due to a change in relative prices, causing consumers to replace pricier items with more affordable substitutes.

Substitution Effect

The change in consumption patterns due to a change in relative prices, causing consumers to substitute away from more expensive items to cheaper alternatives.

Income Effect

The modification of income for someone or within an economy, and its subsequent impact on how much of a good or service is sought after.

Engel Curve

A graph showing the relationship between a consumer's income and their expenditure on a specific good.