IC3 Practical Exam 1

Explanation
In a proprietary license, the software publisher grants a license to use one or more copies of software, but the ownership of those copies remains with the software publisher. This means that the user is given permission to use the software under certain conditions, but they do not own the software itself. The software publisher retains the rights and control over the software, including the ability to restrict its use, modify it, or distribute it.

Explanation
PCI (Peripheral Component Interconnect) is a computer bus that is used for attaching hardware devices in a computer. It can take the form of either an integrated circuit or an expansion card. PCI provides a high-speed data path between the CPU and peripherals, allowing for efficient communication and data transfer. It has become a standard bus interface in modern computers due to its versatility and compatibility with a wide range of devices. ISA (Industry Standard Architecture), EISA (Extended Industry Standard Architecture), and AGP (Accelerated Graphics Port) are also computer bus interfaces, but they are not specifically designed for attaching hardware devices in a computer.

Explanation
Editing is the correct answer because it involves the process of inserting, replacing, and deleting text in a business letter. When editing a business letter, you review the content, make changes to improve clarity and coherence, and ensure that the message is effectively communicated to the recipient. This may involve adding or removing sentences, replacing words or phrases, and rearranging the structure of the letter.

Explanation
IBM Lotus Notes can be categorized as Group Collaboration Software because it is a platform that enables users to collaborate and share information within a team or organization. It provides features such as email, document sharing, discussion forums, and workflow management, which are essential for facilitating collaboration and communication among group members.

Explanation
What-if analysis is used to project more than one set of values and see how they affect the results. It allows users to input a set of values that Excel can automatically substitute in the worksheet. This feature is commonly used to analyze different scenarios and understand the impact of various inputs on the final outcome.

Explanation
The suspended power modes for a Windows system include Shutdown, Hibernate, and Sleep. Shutdown mode completely turns off the system, Hibernate mode saves the current state of the system to the hard drive and then powers off, and Sleep mode saves the current state of the system to RAM and puts it into a low-power state. Suspend mode is not a valid suspended power mode for a Windows system.