Jackline98

1. What are the three areas in the venting system to check before reactivation? - ️vents exterior venting system interior venting system 2. What else must be checked before reactivation? - ️combustion and ventilation air openings combustion chamber testing and purging gas supply 3. How long must the gas pressure be indicated on the manometer (or pressure testing gauge)? - ️10 minutes 4. What procedure must be performed on the control valves and piping before light up? - ️soap test...

A(n) ________ is usually a live broadcast of audio or video content. A) podcast B) wiki C) instant message D) webcast - D) Webcast All of the following are types of e-commerce business EXCEPT ________. A) B2C B) B2B C) C2C D) C2B - D) C2B A subset of e-commerce that uses social networks to assist in marketing and purchasing products is known as ________ commerce. A) crowd B) source C) friend D) social - D) SocialWhich of the follo

A bridge sends information between two networks. - FALSE Since data transmissions can pass through fiber-optic cable in only one direction, at least two fibers are required to enable transmission of data in both directions. - TRUE Crosstalk interference is the tendency of signals on one twisted-pair wire to interfere with signals on the wire next to it. - TRUE Wireless access points can provide coverage wherever employees are working with portable devices, such as in conference room...

Which statement below regarding budgets is false? A. A budget is a plan for using the company's resources B. Strategic plans focus on long-term plans C. In a centralized decision-making environment, the manager delegates decision making to individuals with relevant experience and knowledge D. Firms spend considerable time and effort in preparing a revenue budget, as its accuracy is crucial in putting together a good master budget E. The purposes of budgets include planning and contro...

The potential benefit given up when selecting one alternative over another is a(n) ______ cost. - opportunity When computing the simple rate of return, the annual incremental net operating income in the numerator should ______ the investment's depreciation charges. - be reduced by The length of time that it takes for a project to recover its initial cost from the net cash inflows that it generates is the - payback period The term capital budgeting is used to describe how manager...

A franchise agreement grants the franchisor an option to purchase the franchisee's business. It is probable that the option will be exercised. When recording the initial franchise fee, the franchisor should a. record the entire initial franchise fee as a deferred credit which will reduce the franchisor's investment in the purchased outlet when the option is exercised. b. record the entire initial franchise fee as unearned revenue which will reduce the amount of cash paid when the...

When using SQL, a(n) ________ query is used to extract data from two or more tables - ️️Join The data in a data warehouse is ________, meaning it does not all pertain to one period in time - ️️Time variant ________ data is information about how users of a company's website move through the web pages - ️️Clickstream When creating a data warehouse, ________ is the process that extracts data from source databases, reformats the data, and stores them in the warehouse - ️️Data s...

Match each of the following terms to its definition: I. protocol II. token III. terminator IV. honey pot V. frame A. special type of data packet B. computer system designed to attract unauthorized users C. device that absorbs a signal so that it is not reflected back D. set of common rules that control communications among network devices E. holds multiple data packets - ️️Answer: D, A, C, B, E I. switch II. firewall III. router IV. bridge V. packet

Which of the following is the name of a Microsoft Excel file? A) B) C) D) - A) Natural language processing is a field of ________that uses software to analyze, understand, and generate human languages naturally - AI When a computer is booted, the process called ________ checks the computer's components - POST The Windows ________ displays open and favorite applications for easy access at the bottom of the display by default - Taskbar File ________ manages files stored...

1) Match each of the following terms to its definition: I. host II. browser III. e-mail IV. Internet V. search engine A. large network of networks B. tool used to locate information on the web C. location that maintains the computers that store the website files D. application program used to view the web E. electronic communication - Answer: C, D, E, A, B Diff: 2 Section Ref: Multiple locations in the chapter 2) Match each of the following domains to the site that would use it: I. .co...