Which of the Following Statements About Wi-Fi Is Not Correct

question 26

Multiple Choice

Which of the following statements about Wi-Fi is not correct?

• A) Wi-Fi provides simple Internet access.
• B) Laptop PC scans contain chips that can send and receive Wi-Fi signals.
• C) Many companies offer free Wi-Fi access in their stores.
• D) Wi-Fi requires encryption for secure transmissions.
• E) Wi-Fi is expensive to set up.

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Definitions:

Price Level

The collective median of current prices for goods and services in the economy.

Short-Run Aggregate Supply Curve

A curve that shows the relationship between the price level and the quantity of goods and services that firms are willing and able to supply in the short run.

Quantity Supplied

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

Price Level

An index reflecting the overall cost of commodities and services within an economy during a particular period.