An advantage of a physical address pointer is thata. it points directly to the actual disk storage location.b. it is easily recovered if it is inadvertently lost.c. it remains unchanged when disks are reorganized.d. all of the above are advantages of the physical address pointer.

An advantage of a physical address pointer is thata. it points directly to the actual disk storage location.b. it is easily recovered if it is inadvertently lost.c. it remains unchanged when disks are reorganized.d. all of the above are advantages of the physical address pointer.

Accounting Information Systems

10th Edition

ISBN:9781337619202

Author:Hall, James A.

Publisher:Hall, James A.

Chapter15: Auditing It Controls Part Ii: Security And Access

Section: Chapter Questions

Problem 4MCQ

See similar textbooks

Related questions

Q: Which of the following statements about the client-server model is correct?a. It is best suited to…

A: Accounting Information system is a set of components used for gathering, making, storing, preparing,…

Q: Which statement is NOT true?a. In a typical two-tier client-server architecture, the server handles…

Q: Which statement is NOT correct?a. Indexed random files are dispersed throughout the storage device…

Q: Typical DBMS features include all of the following EXCEPT a. database interface design and…

Q: What flat-file data management problems are solved as a result of using the database concep

A: Database Management: Database management refers to management of databases held within an…

Q: How is a lockout different from a deadlock? Give an accounting example to illustrate why a database…

A: Database Deadlock: Database deadlock is a condition in which no data can be accessed as sites are…

Q: A control designed to validate a transaction at the point of data entry is a. recalculation of a…

Q: Partitioned databases are most effective when a. users in the system need to share common data. b.…

A: Answer: Option b.

Q: The database model most likely to be used in the development of a modern (not legacy) system is a.…

Q: Which of the following statements is not correct? a.The database approach uses one common database…

A: A systematic and structured collection of data that is generally stored in a computer is known as a…

Q: Which statement is true about a hashing structure? a. The same address could be calculated for two…

A: Answer: Option a.

Q: RAM is a secondary storage component Select one: O True O False

A: Some of the secondary storage devices are: Hard disk USB drives CDs DVDs

Q: For each of the following file processing operations, indicate whether a sequential file, indexed…

A: Access Method: Access method is the method by which data stored in the database can be located or…

Q: What are the four basic backup and recovery features necessary in a database management system?…

A: Database preservation is a major priority activity since it involves a lot of confidential and…

Q: Internal control is enhanced by separating the control of a transaction from the record-keeping…

A: Internal control function is implemented in the organizations so that internal policies and…

Q: How does block chain make the trail of transactions permanent and who can view the block chained…

A: Blockchain can be said to be a diary or register where transactions are recorded. Every transaction…

Q: Which statement is NOT correct? The indexed sequential access methoda. is used for very large files…

A: Defintion: Documents: In transaction processing, documentation can be defined as a record of…

Q: In the flat-file data management environment, users are said to own their data files. What is meant…

A: Definition: Database management: Database management refers to the management of databases held…

Q: Which of the following statements is correct? a. A bridge is used to connect a LAN and a WAN. b.…

Q: For each of the following file processing operations, indicate whether a sequential file, indexed…

A: Definition: Access Method: Access method is the method by which data stored in the database can be…

Q: The database approach has several unique characteristics not found in traditional (flat-file)…

A: Database Administrator: Database administrator looks after the management of data using application…

Q: Replicated databases create considerable data redundancy, which is in conflict with the database…

A: Database Concept: Database concept refers to management of databases held within an organization.…

Q: Which statement is NOT true? Batch processinga. is subject to deadlocks when processing…

A: The cost accountant of the company will prepare the contribution margin income statement for…

Q: Access, form

A: Forms in Access allow users to view database or edit it.

Q: How does a direct access file processing system edit individual transactions?a. takes place in a…

Q: Which of the following is an advantage of a computer-based system for transactionprocessing over a…

Q: which is true about vendor files? A. They must be cleaned on a daily basis B. They can be in…

A: A vendor file contain all information about the supplier and vendor from every department. It…

Q: Which statement is NOT correct?a. Legacy systems may process financially significant transactions.b.…

A: Legacy Systems: The legacy systems are associated with the flat-file approach, which are generally…

Q: The advantages to using a partitioned database approach include all of the following EXCEPT a. the…

A: Computerized accounting includes using the computers and accounting software for recording, storing…

Q: What are some advantages of using a software system versus recording transactions manually (by…

A: computerized accounting involves making use of computers and accounting software to record, and…

Q: Encryption a. avoids the need for separation of duties. b. creates firewalls to protect data. c.…

A: Encryption: Encryption is a process of dividing the message into several blocks of information for…

Q: Explain the GPC backup technique. Is it used for sequential files or direct access techniques?…

Q: Outline the traditional problems associated with the flatfile model that are resolved by the…

A: Flat File: Flat file is a model in which data is structured and formatted in such a way that…

Q: Databases maximize : this means independence; applications cannot access data associated with other…

A: Ans. Independence; applications and data are not linked to each other, so all application are able…

Q: In one sentence, what does updating a master file record involve?

A: Definition: Database: A database can be defined as a collection of structured data that is stored in…

Q: . In the relational database environment, certain accounting records (for example, journals and…

A: Determine the reason for non-existence of accounting records in the relational database environment.

Q: partial dependency A.) is the result of simultaneous user requests for the same data in a…

A: Partial Dependency: Partial dependency implies to a situation where one or more non-key attributes…

Q: In a hashing structurea. two records can be stored at the same address.b. pointers are used to…

Q: In a relational database environment, certain accounting records (for example, journals, subsidiary…

A: Relational Database Management System is a system used for database management in which data is…

Q: Which of the following is NOT a database management task?a. retrievalb. storagec. summarizationd.…

A: Database management is an important tool used for the management of data files. This management…

Q: What is a primary memory? A secondary memory? Explain what will happen to a computer without each of…

A: Memory is actually similar to our cerebrum as it is utilized to store information and guidelines. PC…

Q: A transitive dependencya. is a database condition that is resolved through special monitoring…

A: A transitive dependency is a functional dependency where dependency occurs in relation of two or…

Question

An advantage of a physical address pointer is that
a. it points directly to the actual disk storage location.
b. it is easily recovered if it is inadvertently lost.
c. it remains unchanged when disks are reorganized.
d. all of the above are advantages of the physical address pointer.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, accounting and related others by exploring similar questions and additional content below.

Similar questions

Which statement is true about a hashing structure? a. The same address could be calculated for two records. b. Storage space is used efficiently. c. Records cannot be accessed rapidly. d. A separate index is required.
The advantages to using a partitioned database approach include all of the following EXCEPT a. the possibility for the deadlock phenomenon is reduced.b. user control is increased.c. transaction processing time is decreased.d. the potential for wide-scale disaster is reduced.e. these are all advantages of partitioned databases.
Which of the following statements is correct? a. A bridge is used to connect a LAN and a WAN. b. Packet switching combines the messages of multiple users into a packet for transmission. At the receiving end, the packet is disassembled into individual messages and distributed to the user. c. The decision to partition a database assumes that no identifiable primary user exists in the organization. d. Message switching is used to establish temporary connections between network devices for the duration of a communications session. e. A deadlock is a temporary phenomenon that disrupts transaction processing. It will resolve itself when the primary computer completes processing its transaction and releases the data the other nodes need.
The installation of a database management system is likely to have the least impact ona. data redundancy.b. entity-wide sharing of common data.c. exclusive ownership of data.d. the logic needed to solve a problem in an application program.e. the internal controls over data access.
Which of the following statements about the client-server model is correct?a. It is best suited to the token ring topology because the random-access method this topology uses detects data collisions.b. It distributes both data and processing tasks to the server node. The client-server model can use the bus or ring topology.c. It is most effective when used as a bus topology because its deterministic access method avoids collisions and prevents data loss during transmissions.d. It is more efficient than the bus or ring topologies because it transmits an entire file of records to the requesting node rather than only a single record.e. It is not used in conjunction with either the bus or ring topologies.
Database currency is achieved bya. implementing partitioned databases at remote sites.b. employing data-cleansing techniques.c. ensuring that the database is secure from accidental entry.d. an external auditor’s reconciliation of reports from multiple sites.e. a database lockout that prevents multiple simultaneous access.
In one sentence, what does updating a master file record involve?
Encryption a. avoids the need for separation of duties. b. creates firewalls to protect data. c. cannot be broken by hackers. d. rearranges messages by a special process.
Which of the following statements is not correct? a.The database approach uses one common database to promote the concept of single user view. b.Database systems resolve task data dependency. c.The flat-file model encourages data redundancy. d.A primary goal of databasesystems is to minimize data redundancy. e.Database systems provide increased accessibility to data and data integration.