AIS

44問 • 12ヶ月前

Samantha Ford

通報

問題一覧

1. Which of the following is NOT part of the data processing cycle?

c) Data retrieval

2. What is the first step in the data processing cycle

b) Data input

3. Which of the following documents is used to capture transaction data at its source?

b) Source document

4. Which document is an example of a turnaround document?

c) Utility bill returned with payment

What type of device captures transaction data in machine-readable form at the time and place of their origin?

a) Source data automation

8. Which coding technique uses blocks of numbers reserved for specific categories of data?

b) Block coding

9. Which of the following is an example of a sequence code?

b) Invoice numbers running consecutively (001, 002, 003)

11. An audit trail is:

c) A traceable path of a transaction through a data processing system

12. In a computer-based storage system, a record consists of:

b) A set of fields describing an entity’s attributes

13. A master file is different from a transaction file because it:

b) Stores cumulative data across periods

14. The CRUD acronym in data processing stands for:

a) Creating, Reading, Updating, Deleting

15. In batch processing:

b) Data is processed periodically in groups

16. What is one key advantage of real-time processing?

c) It ensures data is always current

17. What does an ERP system primarily do?

b) Integrates all business processes into one system

18. One major disadvantage of ERP systems is:

c) They can be costly and complex to implement

19. Which of the following is NOT an ERP module?

d) Stock Market Analysis

20. Which of the following best describes a database?

b) A centralized collection of interrelated files

first step in processing input is to capture transaction data and enter them into the system

data input

not included in data collection facets

used paper source document of activity

most business use paper ____ to collect data about their business activities

source documents

documents used to capture transaction data at its sources when the transaction takes place ( sales order, purchase orders, employees time cards)

source document

are company output sent to an external party who often adds data to the document and then are returned to the company as an input document

turnaround document

devices capture transaction data in machine readable form at the time and olace of their origin (ATMS, POS, bar codes scanner

source data automation

data are one of its most important resources

data storage

the systematic assignments of numbers or letters to items to classify and organize them

coding

items are numbered consecutively so that gaps in the in tge codr indicatr missing items that should be investigated ( checks, invoices, and purchase orders)

sequence code

blocks of numbers are reserved for specific categories of data

block code

which are two or more subgroups of digits that are ised to core an item. often used in conjuctiom with block code

group code

a great example of coding which is a list of numbers assigned to each general ledger account

chart of account

- A path that allows a transaction to be traced through a data processing system from point of origin to output or backwards from output to point of origin. It is used to check the accuracy and validity of ledger postings and to trace changes in general ledger accounts from their beginning balance to their ending balance.

Audit Trail

An entity is something about which information is stored, such as employees, inventory items, and customers. Each entity has attributes, or characteristics of interest, that are stored, such as a pay rate and address. Each type of entity possesses the same set of attributes. For example, all employees possess an employee number, pay rate, and home address. The specific values for those attributes will differ. For example, one employee's pay rate might be $12.00 an hour, whereas another's might be $12.25.

computer based storage concept

- The properties, identifying numbers, and characteristics of interest of an entity that is stored in a database. Examples are employee number, pay rate, name, and address.

Attributes

- The portion of a data record where the data value for a particular attribute is stored.

Field

- A set of fields whose data values describe specific attributes of an entity, such as all payroll data relating to a single employee. An example is a row in a spreadsheet.

Record

- The actual value stored in a field. It describes a particular attribute of an entity. For example, the customer name field would contain "ZYX Company" if that company was a customer.

Data Value

- A set of logically related records, such as the payroll records of all employees.

File

- A permanent/file of records that stores cumulative data about an organization. As transactions take place, individual records within a master file are updated to keep them current.

Master File

- A file that contains the individual business transactions that occur during a specific fiscal period. A transaction file is conceptually similar to a journal in a manual AlS.

Transaction file

l - A set of interrelated, centrally controlled data files that are stored with as little data redundancy as possible. A database consolidates records previously stored in separate files into a common pool and serves a variety of users and data processing applications.

Database

they must processed to keep the database current

data processing

1. A retail store processes all its sales transactions at the end of the day instead of immediately recording each sale. What type of processing is this?

b) Batch processing

A bank updates a customer’s account balance immediately after they withdraw cash from an ATM. What type of processing is being used?

b) Online real-time processing

3. Every night, an airline system processes all the reservations made during the day to update available seat counts for flights. What type of processing is this?

) Batch processing

The final step in the data processing cycle is information output.

Data output

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54問 • 11ヶ月前

Samantha Ford

問題一覧

1. Which of the following is NOT part of the data processing cycle?

c) Data retrieval

2. What is the first step in the data processing cycle

b) Data input

3. Which of the following documents is used to capture transaction data at its source?

b) Source document

4. Which document is an example of a turnaround document?

c) Utility bill returned with payment

What type of device captures transaction data in machine-readable form at the time and place of their origin?

a) Source data automation

8. Which coding technique uses blocks of numbers reserved for specific categories of data?

b) Block coding

9. Which of the following is an example of a sequence code?

b) Invoice numbers running consecutively (001, 002, 003)

11. An audit trail is:

c) A traceable path of a transaction through a data processing system

12. In a computer-based storage system, a record consists of:

b) A set of fields describing an entity’s attributes

13. A master file is different from a transaction file because it:

b) Stores cumulative data across periods

14. The CRUD acronym in data processing stands for:

a) Creating, Reading, Updating, Deleting

15. In batch processing:

b) Data is processed periodically in groups

16. What is one key advantage of real-time processing?

c) It ensures data is always current

17. What does an ERP system primarily do?

b) Integrates all business processes into one system

18. One major disadvantage of ERP systems is:

c) They can be costly and complex to implement

19. Which of the following is NOT an ERP module?

d) Stock Market Analysis

20. Which of the following best describes a database?

b) A centralized collection of interrelated files

first step in processing input is to capture transaction data and enter them into the system

data input

not included in data collection facets

used paper source document of activity

most business use paper ____ to collect data about their business activities

source documents

documents used to capture transaction data at its sources when the transaction takes place ( sales order, purchase orders, employees time cards)

source document

are company output sent to an external party who often adds data to the document and then are returned to the company as an input document

turnaround document

devices capture transaction data in machine readable form at the time and olace of their origin (ATMS, POS, bar codes scanner

source data automation

data are one of its most important resources

data storage

the systematic assignments of numbers or letters to items to classify and organize them

coding

items are numbered consecutively so that gaps in the in tge codr indicatr missing items that should be investigated ( checks, invoices, and purchase orders)

sequence code

blocks of numbers are reserved for specific categories of data

block code

which are two or more subgroups of digits that are ised to core an item. often used in conjuctiom with block code

group code

a great example of coding which is a list of numbers assigned to each general ledger account

chart of account

Audit Trail

computer based storage concept

- The properties, identifying numbers, and characteristics of interest of an entity that is stored in a database. Examples are employee number, pay rate, name, and address.

Attributes

- The portion of a data record where the data value for a particular attribute is stored.

Field

- A set of fields whose data values describe specific attributes of an entity, such as all payroll data relating to a single employee. An example is a row in a spreadsheet.

Record

- The actual value stored in a field. It describes a particular attribute of an entity. For example, the customer name field would contain "ZYX Company" if that company was a customer.

Data Value

- A set of logically related records, such as the payroll records of all employees.

File

- A permanent/file of records that stores cumulative data about an organization. As transactions take place, individual records within a master file are updated to keep them current.

Master File

- A file that contains the individual business transactions that occur during a specific fiscal period. A transaction file is conceptually similar to a journal in a manual AlS.

Transaction file

Database

they must processed to keep the database current

data processing

1. A retail store processes all its sales transactions at the end of the day instead of immediately recording each sale. What type of processing is this?

b) Batch processing

A bank updates a customer’s account balance immediately after they withdraw cash from an ATM. What type of processing is being used?

b) Online real-time processing

3. Every night, an airline system processes all the reservations made during the day to update available seat counts for flights. What type of processing is this?

) Batch processing

The final step in the data processing cycle is information output.

Data output