Question

This is for my Accounting Information System Assignment

A data model which is created mainly for business users and contain a minimum of technical details is referred to as ..........?

A. A physical Model

B. A logical Model

C. A Conceptual Model

D. An abbreviated Model

An Attribute that is used as a linkage from records in one table to a record in another table i specified as the .........?

A. Pointer Field

B. Foreign Key

C. Secondary Key

D. Primary Key

Which activity is part of the sales order entry process ?

A. Setting customer credit limit

B. Preparing a bill of lading

C. Checking customer credit

D. Approving sales returns

Answer 1

Answers : -

1)B. Logical Model.

The logical Model does not require deep understanding and knowledge of the softwares and is easy to use. The logical Model can be used to make physical Model by the data provided by the logical model.

2) B. Foreign Key.

The foreign key is used as a linkage from records in one table to a record in another table. The pointer key, secondary key and primary key is not used as linkage from records.

3) C. Checking Customer Credit.

The activity of checking customer credit is the part of the Sales order entry as company have to check the credtability od the customers before selling materials or finished goods on wholesale.