Business - Management Information Systems

1

The threat of substitution in Porter's model concerns the danger of customers taking their business elsewhere

2

An example of models that can be used to represent architectural view is ________

3

In Oracle, the statement used to retrieve all the jobs with jobid greater than 5 and less than 8,

4

Cloud computing gives you the ability to expand and reduce resources according to your specific service requirement

5

Routing takes place at the ___________ layer

6

A business process is a sequence of activities for accomplishing a function

7

With a peer-to-peer LAN, a specialized server operating system is required

8

Distinguish between cooperation and collaboration

Cooperation is a group of people working together, all doing essentially the same type of work, to accomplish a job. A group of four painters, each painting a different wall in the same room, are working cooperatively. A cooperative group can accomplish a given task faster than an individual working alone, but the cooperative result is usually not better in quality than the result of someone working alone.
Collaboration occurs when a group of people work together to achieve a common goal via a process of feedback and iteration. Using feedback and iteration, one person will produce something, say the draft of a document, and a second person will review that draft and provide critical feedback. Given the feedback, the original author or someone else will then revise the first draft to produce a second. The work proceeds in a series of stages, or iterations.

9

An information system for a building company that tracks construction costs for various projects across the United States would be categorized as a type of

10

What is BPM? What are the basic activities in BPM?

11

The primary objective of a reporting process is predicting patterns and relationships in data

12

Each of the following is a key element for achieving trustworthiness except

13

It is not critical that an organization's IT security policy have full approval or buy-in by senior management

14

The PLCP sublayer of the 802.11a, used to format data for transmission, generates packets that are composed of a preamble, a header, and, of course, the data

15

Table STUDENT is in 2NF

16

The excludes relationship contains a behavior that is common to more than one use case

17

Because DSS deal with semistructured or unstructured problems, it is often necessary to customize models, using programming tools and languages. For small and medium-sized DSS or for less complex ones, ________ software is usually used

18

Describe the virtual merchant business model and its unique challenges in becoming financially viable

Virtual merchants are single-channel e-commerce firms that generate almost all their revenue from online sales. They face a number of challenges. They must build a business and brand name from scratch quickly, and face many virtual merchant competitors. They also face large costs in building and maintaining an e-commerce presence, building an order fulfillment infrastructure, and developing a brand name. Customer acquisition costs are high, and the learning curve is steep. Like all retail firms, their gross margins are low. Therefore, virtual merchants must achieve highly efficient operations in order to preserve a profit, while building a brand name as quickly as possible in order to attract sufficient customers to cover their costs of operations. Most merchants in this category adopt low-cost and convenience strategies, coupled with extremely effective and efficient fulfillment processes to ensure customers receive what they ordered as fast as possible.

19

________ is based on a hierarchical database containing resource records that include the name, IP address, and other information about hosts

20

Large organizations use private computer networks to engage in electronic data interchange

21

RFM analysis is a way of analyzing and ranking customers based on online survey data

22

Clareon software downloads the DPA and remittance data and converts it into a(n) ________ format

23

Dynamic processes support operational activities

24

Each Microsoft Access 2013 command tab contains a set of tools grouped into sets of related commands

25

Within one relation, two rows can be identical

26

Which of the following is a real-time bidding system that allows advertisers to target their ads to specific users based on personal information provided by Facebook?

27

The likelihood a segment of source code can be used again to add new functionalities with slight or no modification describes ________

28

One problem with ARP requests and replies is that they do not require authentication of verification

29

Supply chain execution ________

30

To certify interoperability for 802.11b products an industry consortium named the __________ was formed

31

In the figure shown below, a rental unit can be both an apartment and a house but must be at least one

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Business - Management Information Systems

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