BZ400 Lesson 4 & 5 Exam SCORE 98 PERCENT

Section 1

 

Question 1

Which of the following statements is true about exception reports?

Question options:

	They help analyze why a key indicator is not at an appropriate level or why an exception occurred.
	They answer unplanned information requests to support a nonroutine decision.
	They highlight situations that are out of the normal range.
	They are produced at predefined intervals to support routine decisions.
Question 2

Responding to threats and opportunities and continuous planning are based on analyzing internal data primarily from the __________ level of the organization.

Question options:

	executive
	operational
	business
	tactical
Question 3

The purpose of a data warehouse is to:

Question options:

	put key business information into the hands of more decision makers.
	allow managers to run queries and reports themselves without having to know query languages or the structure of the underlying data.
	standardize the format of data retrieved from different systems.
	provide capabilities for discovering "hidden" predictive relationships in the data.
Question 4

__________ involves standardizing the format of data retrieved from different systems.

Question options:

	Normalization
	Data mining
	Content mining
	Data cleansing
Question 5

When we consider entities as tables, each row is a(n):

Question options:

	attribute.
	field.
	record.
	form.
Question 6

Business rules are captured by the designers of the database and included in the data dictionary to:

Question options:

	prevent illegal or illogical entries from entering the database.
	eliminate data duplication.
	organize and sort the data, complete calculations, and allocate storage space.
	make sure that each table contains only attributes that are related to the entity.
Question 7

A query is used to:

Question options:

	retrieve data from a database.
	allocate storage space for a database.
	organize and sort the data in a database.
	eliminate data duplication.
Question 8

Which of the following is a disadvantage of the database approach?

Question options:

	Minimal data redundancy
	Organizational conflict
	Enforcement of standards
	Program–data independence
Question 9

In DBMS, data are kept separate from the application's programming code. This means that a(n):

Question options:

	application needs to be changed when database is changed.
	database does not need to be changed if a change is made to an application.
	application's programming code needs to be updated continuously to keep up with the database.
	application cannot be changed without making changes to the database.
Question 10

Which of the following analyses involves making hypothetical changes to the data associated with a problem and observing how these changes influence the results?

Question options:

	Predictive analysis
	What-if analysis
	Time-series analysis
	Linear regression analysis
Question 11

Which of the following statements is true about an information system?

Question options:

	It consists of narrow and simple updates and queries.
	Its primary purpose is to run the business on a current basis.
	Its design goal is to enhance ease of access and use.
	Its design goal is to enhance performance.
Question 12

The processing in an expert system (ES) is called:

Question options:

	inferencing.
	normalizing.
	clustering.
	recommending.
Question 13

Bringes, a retail chain, has retail stores across three states. With its current legacy system, Bringes is having problems tracking the inventory levels for its stores. It is planning to implement an Oracle database system to replace this legacy system. Which of the following, if true, most supports Bringes' decision to replace its legacy system with an Oracle database system?

Question options:

	Implementing an Oracle database system will require hiring additional specialized personnel to manage it.
	Bringes' channel partners use a database system that supports the Oracle database system.
	Conversion cost required for the implementation of an Oracle database system is not supported by the IT budget.
	Partial implementation of the Oracle database system can create more problems than it is likely to solve.
Question 14

An attribute is also referred to as a:

Question options:

	record.
	field.
	query.
	form.
Question 15

__________ integrates data from various operational systems.

Question options:

	Master data
	Data modeling
	A data warehouse
	A metadata repository
Question 16

Which of the following statements is true about an online analytical processing server?

Question options:

	It uses reasoning methods based on knowledge about a specific problem domain in order to provide advice.
	It groups related records together on the basis of having similar values for attributes.
	It is a data structure allowing for multiple dimensions to be added to a traditional two-dimensional table.
	It understands how data are organized in the database and has special functions for analyzing the data.
Question 17

Which of the following statements is true about a data mart?

Question options:

	It contains selected data from the data warehouse.
	It standardizes the format of data retrieved from different systems.
	It stores master data only.
	It is a compilation of data from the database that is organized and produced in printed format.
Question 18

Which of the following statements is true about an operational system?

Question options:

	Its goal is to enhance ease of access and use.
	It consists of historical or point-in-time data.
	It consists of narrow and simple updates and queries.
	Its primary purpose is to support managerial decision making.
Question 19

Data mining complements online analytical processing in that it:

Question options:

	groups related records together on the basis of having similar values for attributes.
	provides capabilities for discovering "hidden" predictive relationships in the data.
	finds associations or correlations among sets of items.
	extracts textual information from Web documents.
Question 20

Which of the following statements is true about business intelligence?

Question options:

	It is an organization's process of defining its strategy, or direction, and making decisions on allocating its resources to pursue this strategy, including its capital and people.
	It is the act of outsourcing tasks, traditionally performed by an employee or contractor, to an undefined, large group of people or community, through the use of information technology.
	It is the process by which a customer-owned mutual organization or co-operative changes legal form to a joint stock company.
	It is the use of information systems to gather and analyze information from internal and external sources in order to make better business decisions.
Section 2

 

Question 21

By breaking down business processes into individual services, organizations can react more swiftly to changing business needs. To achieve these benefits, services have to follow three main principles:

Question options:

	reusability, interoperability, and accessibility.
	reusability, interoperability, and reliability.
	reusability, reliability, and componentization.
	reusability, interoperability, and componentization.
Question 22

__________ support the important internal activities of the organization for producing their products and services.

Question options:

	ERP extended components
	ERP core components
	ERP base components
	ERP focus components
Question 23

Which of the following uses a pull-based approach?

Question options:

	Account-to-report
	Make-to-stock
	Plan-to-produce
	Make-to-order
Question 24

Which of the following statements is true with regards to packaged and custom software?

Question options:

	Custom software is cost effective since the vendor that builds the application can spread out development costs through selling to a large number of users.
	Packaged software is well suited for tasks that are unique to a particular business.
	Packaged software is applications that are designed and developed exclusively for a specific organization.
	The development costs of custom software are much higher than for packaged software because of the time, money, and resources that are required to design and develop them.
Question 25

Specifically, ERP extended components focus primarily on:

Question options:

	customer relationship management and product lifecycle management.
	customer relationship management and human capital management.
	customer relationship management and supply chain management.
	product lifecycle management and supply chain management.
Question 26

Designing and developing applications that support the primary business activities are a part of the __________ activities.

Question options:

	technology development
	operations and manufacturing
	outbound logistics
	procurement
Question 27

Which of the following is a core activity?

Question options:

	Administrative activities
	Human resource activities
	Operations and manufacturing
	Technology development
Question 28

How is business process management similar to quality improvement approaches such as total quality management?

Question options:

	They focus on radical redesign and drastic improvement of processes.
	They are intended to be cross-functional approaches to improve an organization.
	They focus on incremental change of processes.
	They focus on the activities typically occurring at the operational level of the organization.
Question 29

In service-oriented architecture, business processes:

Question options:

	of an organization are standardized.
	of an organization are carried out by a large, comprehensive system.
	are shared with channel partners.
	are broken down into individual components or services.
Question 30

Which of the following is the first step in the procure-to-pay process?

Question options:

	Issue purchase order
	Negotiate price and terms
	Receive goods
	Receive invoice
Question 31

Financial management, operations management, human resource management, and other important internal activities require the support of __________ components.

Question options:

	ERP essence
	ERP exterior
	ERP core
	ERP extended
Question 32

Which of the following software is cost effective since the vendor that builds the application spreads out the development costs by selling copies to a large number of users?

Question options:

	Corrected software
	Adapted software
	Bespoke software
	Packaged software
Question 33

__________ immediately after the purchase order is issued in the procure-to-pay process.

Question options:

	Credit is checked
	Goods are received
	Price and terms are negotiated
	Payment is settled
Question 34

A(n) __________ system coordinates business processes with customers, suppliers, and business partners of an organization.

Question options:

	stand-alone
	internally focused
	legacy
	externally focused
Question 35

Which of the following is a support activity?

Question options:

	Customer service activities
	Operations and manufacturing activities
	Outbound logistics activities
	Technology development activities
Question 36

__________ components support the primary external activities of the organization for dealing with suppliers and customers.

Question options:

	ERP aggrandized
	ERP extended
	ERP essence
	ERP abridged
Question 37

According to the order-to-cash process, what would the next step be for an online retailer after creating an order for a customer?

Question options:

	Collect payment
	Pick, pack, and ship
	Check and allocate stock
	Create customer record
Question 38

Which of the following is true regarding enterprise resource planning (ERP)?

Question options:

	It helped in developing the manufacturing resource planning package.
	It makes the process of sharing information between business activities easier.
	It stores data in different locations.
	It is an older version of materials requirement planning.
Question 39

According to business process management, what would be management's next step after developing a vision for the organization?

Question options:

	They should design and implement a prototype of the new processes.
	They should identify the ways in which information systems can be used to improve the various business processes.
	They should identify the critical processes that are to be redesigned.
	They should manage the information technology to be used from a business transaction perspective.
Question 40

In the order-to-cash process, once "checking credit" is done, it is followed by:

Question options:

	creating an order.
	collecting payment.
	picking, packing, and shipping.
	allocating stock.