Info
Warning
Danger

Study Resources (Accounting)

51) Changing a relationship from one-to-many to many-to-many in a functional database is simply a matter of changing the N:N notation to N:M. 52) NoSQL means nonrelational databases that support very high transaction rates processing relatively simple data structures, replicated on many servers in the cloud. 5.2   Multiple-Choice Questions 1) A database is.
3 Views
View Answer
11) In cloud computing, resources are said to be "pooled" because organizations ________. A) use the public Internet to create the appearance of a private connection B) use open source standards that enable users to modify a program's source code C) offer their services to each other free of charge, in a give-and-take.
6 Views
View Answer
41) Thin-client applications are developed by professional programmers and technically oriented Web developers and business professionals. 42) Mobile systems users can move geographically, but they are restricted to using a single device. 43) Desktop computers and Xboxes are not mobile devices. 44) Mobile devices cannot be connected through cloud. 45) Mobile systems offer.
3 Views
View Answer
7.1   True/False Questions 1) Both structured processes and dynamic processes are formally defined processes. 2) Structured processes are standardized processes that involve day-to-day operations. 3) Placing an order is an example of a structured process. 4) Structured processes are adaptive processes that change structure rapidly and readily. 5) Dynamic processes are usually more specific than.
9 Views
View Answer
31) Developers generally construct a logical representation of database data, called a data model, after building a database. 32) A data model describes data and relationships that will be stored in the database. 33) In data models, physical objects are represented as entities, whereas logical constructs and transactions are represented as attributes. 34).
3 Views
View Answer
41) An organization that provides software as a service provides only operating systems and application programs. 42) The most basic cloud offering is platform as a service (PaaS), which is the cloud hosting of a bare server computer or data storage. 43) Salesforce.com provides hardware and programs for customer and sales tracking..
5 Views
View Answer
6) Explain the different types of database applications. 7) Describe entities in the context of data models. 8) How does normalization resolve the data integrity problem? 9) What are the steps involved in transforming a data model into a relational database design? 10) Explain the role of users in the database development process. .
10 Views
View Answer
11) The cache and main memory are nonvolatile. 12) Volatile memory devices can store data without using external power. 13) A 64-bit, dual processor is needed to effectively utilize more than 4 GB of main memory. 14) Program instructions for programs, such as Microsoft Excel, are stored in the main memory of a.
9 Views
View Answer
21) An ISP provides a customer with a legitimate Internet address. 22) As DSL signals interfere with telephone signals, DSL data transmission and telephone conversations cannot occur simultaneously. 23) Digital subscriber lines use their own protocols for data transmission. 24) Cable modems modulate in such a way that their signals interfere with TV.
6 Views
View Answer
6.1   True/False Questions 1) The term "pooled" can be used to describe the cloud as different organizations use the cloud to share hardware through virtualization. 2) Cloud-based hosting is the ideal choice for organizations that are required by law to have physical control over their data. 3) The term "cloud" is used.
12 Views
View Answer
39) Brad, a project manager, wants to build a database to integrate information about employees and tasks that they handle. Brad wants to track information such as task name, percentage completed, and employee name. These aspects that Brad wants to track are called ________. A) identifiers B) records C) primary keys D) entities 40) Entities.
4 Views
View Answer
31) For communications equipment, k stands for ________. A) 1000 B) 1024 C) 512 D) 500 32) ________ has speeds that range between 500 Kbps and 1.7 Mbps. A) Wireless WAN B) DSL modem to ISP C) Cable modem to ISP D) Wireless LAN 33) Which of the following is a sophisticated protocol that enables several devices.
3 Views
View Answer
3.3   Essay Questions 1) Describe the process by which organizations develop their information systems. 2) Briefly explain Porter's five forces model. 3) According to Porter's four competitive strategy model, what are the four competitive strategies firms can choose? 4) Briefly describe the concepts of value, margin, and value chain as defined by Porter. 5) List.
5 Views
View Answer
41) A ________ is a worldwide-unique term that is affiliated with a public IP address. A) URL B) domain name C) packet D) hyperlink 42) The address bar reads "http://www.baron-olufsen.com/" when one visits the Web page of the luxury brand Baron & Olufsen. This information in the address bar is the ________ of the Web.
7 Views
View Answer
6.3   Essay Questions 1) What is a computer network? What are the various types of networks? 2) List the functions of an Internet Service Provider (ISP). 3) What is a digital subscriber line (DSL)? 4) What is an IP address? Describe the advantages of private and public IP addresses. 5) What is a virtual private.
5 Views
View Answer
31) Horizontal-market applications are developed for specific, unique needs of an industry. 32) The term "open source" means that the source code of the program is not available to the public. 33) Source code is computer code as written by humans and understandable by humans. 34) In a closed source project, such as.
5 Views
View Answer
29) Traditional database applications programs are ________. A) browser-based and display dynamic content B) written in languages such as html5 and JavaScript C) entirely dependent on the database server for application logic D) thick applications that need to be installed on users' computers 30) Browser applications are thin-client applications that ________. A) mostly display static content B).
4 Views
View Answer
21) Adding process resources increases process effectiveness, but it adds costs. 22) Changing the structure of a process always involves a change in resources as well, even if it is only a simple reordering of tasks. 23) Information systems improve process quality by augmenting the actions of the human who is performing.
4 Views
View Answer
31) CRM systems incorporate accounting, manufacturing, inventory, and human resources applications. 32) The primary purpose of an ERP system is integration. 33) Enterprise application integration is a suite of applications, a database, and a set of inherent processes for consolidating business operations into a single, consistent, computing platform. 34) Converting to an ERP.
4 Views
View Answer
12) Which of the following statements is true regarding workgroup information systems? A) They are easy to change. B) They minimize data duplication among departments. C) They can be operated without training. D) They support 10 to 100 users. 13) ________ processes span an organization and support activities in multiple departments. A) Enterprise B) Inter-enterprise C) Strategic D) Reactive 14).
4 Views
View Answer
19) Which of the following is a developmental task of database administration? A) creating and staffing the DBA function B) monitoring backup procedures C) conducting training for users D) managing configuration changes in systems 20) Identify the type of task that a database administrator is performing when validating the data model to be used in.
4 Views
View Answer
51) A BYOD policy is a statement concerning employees' permissions and responsibilities when they use their own device for organizational business. 52) Numerous vendors license products called mobile device management (MDM) software to backup and restore mobile devices. 53) If an organization's BYOD policy dictates that the employee is responsible for.
4 Views
View Answer
22) Which of the following conditions exist when data are isolated in separated information systems? A) information overload B) encapsulation C) information silo D) data segregation 23) When an organization has inconsistent duplicated data, it is said to have a problem of ________. A) information silo B) data integrity C) error of omission D) data segregation 24) Tony requests.
4 Views
View Answer
9) Albert creates a relational database to store employee performance statistics. He stores each employee's data in independent rows and creates a column named "Employee Number" to assign unique numbers to each employee. This column is referred to as a(n) ________. A) primary key B) identifier C) foreign key D) functionally dependent record 10) Columns.
5 Views
View Answer
41) ERP vendors sometimes train an organization's employees to become in-house trainers in training sessions called train the trainer. 42) Industry-specific solutions contain program and database configuration files but not the process blueprints that apply to ERP implementations in specific industries. 43) SAP and Oracle are the highest ranked ERP vendors in.
5 Views
View Answer
6) Describe how native applications are developed. 7) Describe thin-client development languages. 8) Why are mobile systems important? 9) What is UI? 10) Briefly explain the concept of roaming. 11) What are the disadvantages of employee use of mobile system at work? .
6 Views
View Answer
6) Describe the three-tier architecture for Web applications such as e-commerce. 7) Explain the three factors that have made cloud computing advantageous today. 8) When does it not make sense to use cloud-based infrastructure? 9) Define SaaS, PaaS, and IaaS. Provide an example of each. 10) What are remote action systems? Explain with the.
9 Views
View Answer
11) A workgroup information system is an organizational structure where a separate department is established by the organization to support and manage its information system. 12) The procedures for using workgroup information systems need to be understood only by the IT department of an organization. 13) Workgroup information systems typically support 10.
11 Views
View Answer
38) Which of the following is an example of an open-source desktop operating system? A) Microsoft Windows B) Apache C) MySQL D) Ubuntu 39) The term "open source" means that the source code of the program is ________. A) less stable and platform dependent B) available to the public C) available exclusively through licensing D) available only to.
6 Views
View Answer
4.3   Essay Questions 1) Describe the various hardware components and provide examples. 2) Describe how data is represented in computers. 3) Briefly describe the nonmobile client operating system, Microsoft Windows. 4) List the various categories of application software. 5) Distinguish between open source and closed source programs. .
6 Views
View Answer
8) Which of the following terms refers to a collection of servers? A) server database B) server farm C) firmware D) shareware 9) Bits are used for computer data because they ________. A) are represented exclusively as alphabets B) are easy to represent physically C) are more complex than bytes D) can have more than two values at.
4 Views
View Answer
48) A client-server application that requires nothing more than a browser is called a(n) ________. A) native application B) adware C) firmware D) thin-client application 49) Which of the following statements is true of native applications? A) They only run on the operating system for which they are programmed. B) The cost of native applications is.
6 Views
View Answer
18) Which of the following is an example of an application program? A) Microsoft Word B) Unix C) Linux D) Windows 19) Which of the following statements is true of an operating system? A) The server operating system, Linux, is gradually being replaced by Unix. B) Android is a mobile operating system licensed by Apple. C) Nonmobile client.
6 Views
View Answer
32) The primary purpose of an ERP system is ________. A) customization B) duplication C) integration D) customer acquisition 33) Enterprise application integration is a ________. A) suite of software applications that consolidates existing systems by providing layers of software that connect applications together B) strategy that uses business process management to radically enhance the customer service.
4 Views
View Answer
7) What are the various support activities in a value chain? 8) Explain linkages with an example. 9) What is the central idea of business process design? 10) What is a business process? How do you determine the cost and margin of a business process? 11) Briefly explain the process implementation competitive strategies. .
10 Views
View Answer
28) Which of the following refers to server virtualization? A) a personal computer, such as a desktop or portable computer, that hosts several different operating systems B) a server computer that hosts one, or more, other server computers C) a storage area that loses its contents when the power is off D).
5 Views
View Answer
21) Although the operating system makes the computer usable, it does little application-specific work. 22) Both client and server computers need an operating system. 23) Native applications are programs that are written to use a particular operating system. 24) Native applications are sometimes called thick-client applications. 25) A thin-client application is designed to run.
8 Views
View Answer
4.1   True/False Questions 1) Hardware consists of electronic components that are used to input, process, output, and store data. 2) A central processing unit is sometimes called "the brain" of the computer. 3) A CPU is an example of an input device. 4) The CPU stores results of computations on the hard.
17 Views
View Answer
21) A database application is a collection of forms, reports, queries, and application programs that serves as an intermediary between users and database data. 22) Database applications must present data to the users in the same format as the database table. 23) Reports refer to the structured presentation of data using sorting,.
5 Views
View Answer
21) The IEEE 802.3 protocol standard is also known as ________. A) Bluetooth B) Ethernet C) intranet D) Internet 22) Which of the following statements is true about IEEE 802.3? A) It is the protocol for wireless LAN connections. B) It is the protocol for Bluetooth. C) It is the protocol for wired LAN connections. D) It is the.
5 Views
View Answer
6.2   Multiple-Choice Questions 1) The term ________, used to describe the cloud, means that the computing resources leased can be increased or decreased dynamically and that organizations only pay for the resources they use. A) portable B) pooled C) programmatic D) elastic 2) Cloud resources are ________ because many different organizations use the same physical hardware..
5 Views
View Answer

Welcome Back!

ScholarOn has more then 20 Million answers, flashcards & more being added everyday!

or
Forgot?
Login
Don't have an account? Signup

Join ScholarOn

ScholarOn has more then 20 Million answers, flashcards & more being added everyday!

or
Signup
By registering, I agree to the Terms and Privacy Policies
Already have an account? Log in

Verify Your Email

Check your inbox & click on the link to activate your account.

Resend Email
Verification Mail Send Successfully. Please Check Your Email.

Forgot Password

Please enter your registered email to recieve the password reset link.

Send reset link
Already have an account? Log in
Did you know?

ScholarOn has more than 2 Million+ answers, textbook solutions & flashcards. Explore Now!

d
Let us boost your grade together!

Get 24/7 homework help from Experts

Let our knowledge be your backup

1

Submit your homework question or assignment

2

Receive a quote & Make the Payment

3

Sit Back & Relax to Earn Better Grades!

Drag files here or Browse your Device

Maximum file size 10MB
17,475 Accounting Questions Answered! Get Answer

We are The Best Because

  • On Time Delivery
  • Plagiarism ReportFree
  • Unlimited RevisionsFree
  • 100% Privacy & Confidential
  • 24/7 Live Chat Support
4.9 (16193 Ratings)
You can communicate directly with your expert until the solution quality is delivered to your complete satisfaction.
Looking for writing help?
Did you know?

ScholarOn has more than 2 Million+ answers, textbook solutions & flashcards. Explore Now!