Computer Concept Courses (CCC) Practice Test 2025 – Comprehensive All-in-One Guide to Exam Success!

Question: 1 / 400

Which of the following is the function of a modem?

To connect a computer to a printer

To connect a computer to the internet

The primary function of a modem is to connect a computer to the internet. A modem modulates and demodulates signals for data transmission over communication lines, enabling digital devices to communicate with one another across various types of networks. This function is crucial for accessing online content and services since it provides the necessary interface between your local network and internet service providers (ISPs).

Other options focus on different functional aspects of computers. Connecting a computer to a printer typically requires a printer cable or wireless connection rather than a modem, while storing digital data is the role of storage devices like hard drives and solid-state drives. Video editing capabilities are provided through software and hardware components specifically designed for processing and rendering video, not through a modem. Thus, the answer highlights the modem's essential role in internet connectivity.

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To store digital data

To provide video editing capabilities

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