Which data representation method is a character encoding standard that represents text and control characters in computers, communication equipment, and other devices, using 7 bits to define each character?

Which of the following is NOT a hexadecimal representation?

Which of the following data representations uses the digits 0 through 7 to represent all numbers?

Which of the following data types is used to represent whole numbers without any decimal component?

What type of Intellectual Property (IP) protection is used for inventions that provide a new way of doing something or offer a new technical solution to a problem? (hint: An exclusive right granted for an invention)

Which base value is used for the hexadecimal numerical system?

Which storage value expresses approximately 1 billion bytes?

Which statements correctly distinguish Unicode from ASCII?

By which other method could you express an upper-case letter A in character operations?

Which type of input device would be best suited to converting a hard copy of a document into data?

What is the primary task of a computer output device?

Which numeric data type is typically used in a yes/no, true/false, or on/off situation?

Which would be regarded as character values as opposed to string values?

If the value “Hello World!” (not including the quotation marks) was contained within cell A1 of a spreadsheet, what would be the result of the =LEFT(A1,7) string operation?

Which decimal value is represented by the binary value of 11000000?

Verifying system functionality ensures which two primary considerations?

Which is often one of the most challenging issues with maintaining effective documentation?

If you suspect that a BIOS configuration change is now causing boot problems, which tool, utility or indication could you use as a reference to try to reproduce that error on another computer?

Which primary characteristics or attributes should be present in any theory of probable cause?

Using snapshots or checkpoints on a system allow you to perform which troubleshooting action?

Which type of questions will typically require a “yes” or a “no” answer?

Which value would accurately represent the speed of a modern-day fiber optic network?

Which method of protecting intellectual property is generally regarded as the least formal?

Which characteristics of modern data facilitate it being regarded as an asset?

What is typically regarded as the final stage of making data-driven decisions?

Proactive troubleshooting measures would likely not be effective in preventing which type of problem?

Which component of a CPU provides the communication pathway between the processor and the system memory?

Which aspects of a device should be tested first when testing your troubleshooting theories?

What is SSD a type of?

X is communication device that  converts digital signals to analog signal and analog signal to digital signal, so that data can travel along an analog telephone line. X is

The Internet is an example of a Wide Area Network (WAN).

which device address changes as you move from network to network?

Domain names are converted into IP addresses using this protocol. It is used every time you access a website by typing its URL into your web browser.

The system responsible for translating domain names like example.com into IP addresses.

Which of the following character sets is a widely-used standard for representing text in computers and communication devices (also to display other languages characters such as Hebrew or Arabic)?

What base does the binary system use?

Which of the following is a valid hexadecimal number?

What is the result of applying statistical analysis and logical techniques to interpret, transform, and summarize data?

Which of the following refers to large and complex sets of data that are difficult to manage and analyze using traditional data processing?

What is one major ethical concern associated with data monetization?

Which of the following devices primarily serve as an intermediary for processing and delivering content or services over a network?

Which of the following devices is BEST designed for heavyweight computational tasks and often used by professionals in fields such as video editing, architecture, and software development?

Which of the following computing devices can monitor and control alarms, locks, lighting, and provide videophone entry systems remotely?

Which of the following refers to a technology used to create a fully immersive digital environment that isolates users from the physical world?

Which of the following protocols is specifically designed for IoT devices due to its efficiency with smaller data packets and low energy consumption?

Which type of processor is designed for mobile devices and low-power applications due to their low power consumption?

Which type of cooling method involves no moving parts and relies on conduction, convection, or radiation to dissipate heat?

Which type of fixed storage is known for its flash memory-based technology, significantly faster performance, and increased reliability due to the absence of mechanical components?

Which component within a processor is responsible for performing integer arithmetic and logical operations?

Which type of GPU is designed to handle basic graphics capabilities and is built into the processor, sharing system memory and resources with the CPU?

Which type of interface would you typically use to connect an external hard drive to a computer?

Jessica is setting up a new Wi-Fi printer in her home office. After connecting it to her home network, what will she most likely need to do to configure it and make it accessible to her devices?

Which of the following storage types is volatile, meaning that it loses its data once it loses power?

Which technology allows users to project the entire screen of one device onto a larger screen in real-time, keeping both screens synchronized?

During a severe thunderstorm, the power goes out at a large data center that houses servers and networking equipment for a major online retailer. Which device would ensure that the servers continue running long enough to save data and shut down systems properly, preventing data loss and damage to sensitive equipment?