CompTIA Updated FC0-U61 Exam Questions and Answers by cassie

 A written policy is the best way for a company to document a change that allows staff to work from home by means of formal request. A policy is a statement or guideline that defines the rules, standards, or procedures for an organization’s actions, decisions, or behaviors. A policy can help an organization to achieve its objectives, comply with regulations, ensure consistency and quality, and communicate expectations and responsibilities. A written policy is a policy that is documented in a formal document that can be distributed, reviewed, updated, and enforced by the organization. A written policy can help a company to document a change that affects its staff, such as working from home, by specifying the criteria, process, benefits, limitations, and consequences of the change. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 210.

Boolean data types are data types that can only have one of two possible values: true or false. When evaluating Boolean expressions, such as logical operators (AND, OR, NOT) or comparison operators (=, <, >, etc.), the result is also a Boolean value. Therefore, there are only two possible results when evaluating Boolean data types: true or false. References:

The Official CompTIA IT Fundamentals (ITF+) Student Guide (Exam FC0-U61), Chapter 6: Software Development Concepts, pages 6-10 to 6-11.

CompTIA IT Fundamentals Certification Training, Module 6: Software Development Concepts, Lesson 2: Programming Concepts.

A printer is considered a traditional input and output device because it receives data (input) from the computer and produces a physical output, such as a printed document. Traditional input/output (I/O) devices are peripherals that interact with the computer to send or receive information. While a keyboard is an input device and a monitor is an output device, the printer serves as a device that translates digital files into physical media.

A hard drive is a storage device, not traditionally classified as input/output.

A keyboard is solely an input device.

A display monitor is solely an output device.

References:

CompTIA A+ Exam Objectives (Core 1)

Official CompTIA IT Fundamentals (ITF+) Certification Guide