Composition is sometimes referred to as a(n) relationship.

Fill in the blank(s) with the appropriate word(s).


has-a.

Computer Science & Information Technology

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____ is a method in which data is processed noninteractively, requiring prior data validation.

A. Exception handling B. Batch processing C. Validation looping D. Interactive processing

Computer Science & Information Technology

When a worksheet is just a little too large to fit on a printed page, you can scale the worksheet to make it fit on the page.

a. true b. false

Computer Science & Information Technology

What type of network topology is used by protocols such as Zigbee and Z-Wave?

A. A wireless mesh network topology B. A wired mesh network topology C. A star mesh topology D. A wired switch topology

Computer Science & Information Technology

A technician has been dispatched to a customer site to diagnose an issue where the computer turns off intermittently. Upon arriving at the site, the technician detects a smoke smell coming from the computer. Which of the following is the best solution?

a. Remove the side panel for proper ventilation b. Power down the system and replace the power supply c. Install an additional case fan for proper ventilation d. Power down the system and replace the CPU

Computer Science & Information Technology