Info Systems Ch 7 Quiz

Which of the following is not a purpose of using lanes to describe the conversion process? - Document the sequence of activities in the process - Expose potential problems in the handoff between organizational units - Show important decision points, and identify responsibility for those decisions - Establish internal control activities, such as segregation of duties - All of the choices are correct.

Document the sequence of activities in the process

Refer to the association marked with the number 3 in the preceding diagram. Which of the following is the best way to implement the association in a relational database? - Post the primary key of bill of materials as a foreign key in finished goods. - Post the primary key of finished goods as a foreign key in bill of materials. - Create a linking table between finished goods and bill of materials. - The location of the foreign key is optional. - None of these is the best way to implement the relationship.

Post the primary key of finished goods as a foreign key in bill of materials.

Refer to the association marked with the number 2 in the preceding diagram. Which of the following is the best way to implement the association in a relational database? - Post the primary key of bill of materials as a foreign key in raw materials. - Post the primary key of raw materials as a foreign key in bill of materials. - Create a linking table between raw materials and bill of materials. - The location of the foreign key is optional. - None of these is the best way to implement the relationship.

Post the primary key of raw materials as a foreign key in bill of materials.

Review Figure 7.7. Which of the following describes the purpose of the Bill of Material class? - Record the invoices from suppliers for materials purchased - Record the planned raw material contents of each finished good - Record the authorization of production - Describe the labor required for each finished good - None of the choices are correct.

Record the planned raw material contents of each finished good

Compare Figure 7.7 with Figure 7.8. Which of the following describes the differences between those two figures? - Figure 7.8 includes tblLabor_Operations_Employees to implement the many-to-many relationship between tblEmployees and tblLabor_Operations. - Figure 7.8 includes tblMaterial_Issue_Material to implement the many-to-many relationship between tblMaterial_Issue and tblMaterials. - Figure 7.7 includes the minimum multiplicities to specify data integrity requirements. - Figure 7.8 only shows maximum cardinalities between linked tables. - All of the choices are differences between the two figures.

All of the choices are differences between the two figures.

Which of the following describes the purpose of a lane within a pool in BPMN? - Indicates the start of the process - Indicates the end of the process - Identifies different activity flow options - Distinguishes specific responsibilities for performing different tasks - None of the choices are correct.

Distinguishes specific responsibilities for performing different tasks

Which of the following activities results in work-in-process moving to finished goods inventory? - Authorize production - Inspect work - Complete production - Issue raw material - None of the choices are correct.

Complete production

Refer to the association marked with the number 2 in the preceding diagram. Which of the following is the best description of the association? - Each bill of materials entry specifies one raw material. - Each bill of materials entry specifies multiple raw materials. - Each bill of materials is related to a minimum of zero raw materials. - Each bill of materials is related to a maximum of many raw materials. - None of these is a description of the association.

Each bill of materials entry specifies one raw material.

Refer to the association marked with the number 3 in the preceding diagram. Which of the following is the best description of the association? - Each bill of materials is related to a minimum of zero finished goods. - Each bill of materials is related to a minimum of one finished good. - Each bill of materials is related to a maximum of many finished goods. - Each bill of materials is not necessarily related to a finished good. - None of these is a description of the association.

Each bill of materials is related to a minimum of one finished good.

Refer to the association marked with the number 1 in the preceding diagram. Which of the following is the best description of the association? - Each supplier participates in a minimum of zero purchases. - Each supplier participates in at least one purchase. - Each supplier participates in a maximum of one purchase. - Supplier is the internal agent in the purchase process. - None of these is a description of the association.

Each supplier participates in a minimum of zero purchases.

Which of the following is a business rule implementing access control for the conversion process? - Employee authorizing production cannot modify inventory records. - System must provide control numbers. - System must default date to current date. - System must create audit trail whenever records are changed. - None of the choices are correct.

Employee authorizing production cannot modify inventory records.

Refer to the association marked with the number 2 in the preceding diagram. Which of the following is the best description of the purpose of the association? - The association links finished goods to the corresponding bill of materials. - The association links purchases to raw materials. - The association identifies the raw materials in a bill of materials. - All of these descriptions are purposes of the association.

The association identifies the raw materials in a bill of materials.