Question 1

The IDC is a linear process.

Accepted Answer

The IDC (Iterative Design and Development) process is iterative, meaning it involves repeating steps and making improvements as needed, rather than a linear process with a clear start and end point.

Question 2

_____ percent of GIS users employ Environmental Systems Research Institute products.
A)20
B)50
C)70
D)100

Accepted Answer

According to a survey conducted by Geospatial World, 70% of GIS users employ Environmental Systems Research Institute (ESRI) products.

Question 3

BI can support organizational transformation.

Accepted Answer

Business intelligence (BI) provides insights and information to organizations, which can support organizational transformation efforts such as process improvement, data-driven decision making, and organizational restructuring. By using BI tools and analytics, organizations can identify inefficiencies, areas for improvement, and opportunities for growth, leading to increased efficiency and productivity. BI can also enable organizations to adapt to changing market conditions and customer demands, helping to drive business transformation.

Question 4

The color ___________ in the Management Cockpit represents performance of internal processes and employees.
A)Black
B)Blue
C)Red
D)White

Accepted Answer

Blue is often associated with loyalty, productivity, and professionalism, making it a suitable color to represent the performance of internal processes and employees.

Question 5

Sensitivity analysis studies the impact that changing outputs has on given inputs.

Accepted Answer

Sensitivity analysis studies the impact that changing inputs has on given outputs, not the other way around.

Question 6

BI encompasses applications, processes, and technology.

Accepted Answer

Business Intelligence (BI) includes a variety of tools, technologies, and applications that allow businesses to collect, analyze, and present data in a meaningful way. This encompasses everything from data warehouses and data mining algorithms to dashboards and reporting software. Therefore, BI includes applications, processes, and technology.

Question 7

Reality mining is data mining that uses GIS and GPS together.

Accepted Answer

Reality mining involves collecting and analyzing data from mobile devices and sensors to understand human behavior, not specifically using GIS and GPS together.

Question 8

In the lost hiker example, which of the following was NOT used to improve the ArcGIS suggestions?
A)Facebook
B)Google
C)Park ranger knowledge
D)Twitter

Accepted Answer

Google was not used to improve the ArcGIS suggestions. The other options (A, C, and D) were all used, with Facebook and Twitter used for social media outreach and park ranger knowledge used for on-the-ground search efforts.

Question 9

____________________ analysis is the study of the impact that changes in one or more parts of a decision-making model have on other parts.

Accepted Answer

The answer of ____________________ analysis is the study of the...

Question 10

____________ is the short-, medium-, and long-term trends of metrics, which is projected using forecasting methods.
A)CSF
B)Drill-down
C)KPI
D)Trend analysis

Accepted Answer

Trend analysis involves analyzing data over time to identify patterns and trends. It can be used to forecast future performance and identify areas for improvement. This makes it the best choice for the given definition. CSF stands for Critical Success Factors, which are specific areas that are essential for the success of a project or organization. Drill-down is a method of analyzing data by breaking it down into smaller parts. KPI stands for Key Performance Indicators, which are specific metrics used to measure the performance of an organization or project. While these terms are related to performance measurement and management, they do not specifically refer to the forecasting of trends over time.

Question 11

____________________ control is executing specific tasks efficiently and effectively.

Accepted Answer

The answer of ____________________ control is executing specific tasks efficiently...

Question 12

Revenue, ROI, overhead, and operational costs are ___________________________.

Accepted Answer

The answer of Revenue, ROI, overhead, and operational costs are...

Question 13

DSS support semistructured and unstructured problems.

Accepted Answer

DSS (Decision Support System) supports not only structured problems but also semistructured and unstructured problems. It provides tools and techniques to analyze data, generate reports, and make decisions in various domains, including healthcare, finance, education, and government. The ability to handle diverse and complex problems is one of the key strengths of DSS.

Question 14

The entertainment industry primarily uses sentiment analysis to improve their ______.
A)advertising revenue
B)movie release dates
C)marketing campaigns
D)TV show times

Accepted Answer

The entertainment industry primarily uses sentiment analysis to improve their marketing campaigns, which includes selecting the right content, messaging, and mediums to attract and engage their target audience. Sentiment analysis can help them understand how audiences feel about different topics related to movies, TV shows, music, and other forms of entertainment, and use that insight to create effective marketing strategies. While sentiment analysis can indirectly impact advertising revenue, movie release dates, and TV show times, these are not the primary applications of sentiment analysis in the entertainment industry.

Question 15

Sentiment analysis extracts _________ information in source materials, which is particularly useful in __________.
A)objective; business databases
B)objective; social media
C)subjective; business databases
D)subjective; social media

Accepted Answer

Sentiment analysis is used to extract subjective information from source materials, such as social media posts or customer reviews. This information is particularly useful in analyzing consumer sentiment and opinions towards a brand, product or service. While objective information can also be extracted through sentiment analysis, it is not the primary focus of this technique. Therefore, options A and C can be eliminated as they refer to objective information. Option B is partially correct, as sentiment analysis is useful in social media analysis, but it does not mention the subjective nature of the extracted information, which is the key focus of sentiment analysis. Option D is the best choice as it accurately describes the type of information that sentiment analysis extracts and the context in which it is useful.

Question 16

Status access is the latest data available on _____________, often in real time.
A)CRM
B)CSF
C)ERP
D)KPI

Accepted Answer

Status access is often used to provide quick updates on key performance indicators (KPIs) and other important metrics. Therefore, the best choice is D, KPI.

Question 17

Environmental Systems Research Institute is an international supplier of _________.
A)AI
B)DSS
C)ERP
D)GIS

Accepted Answer

Environmental Systems Research Institute (Esri) is a global supplier of Geographic Information Systems (GIS) software and geo-database management applications.

Question 18

Reality mining is a type of _____________.
A)Dashboard
B)Database
C)Data mining
D)Data visualization technology

Accepted Answer

The answer of Reality mining is a type of _____________.
A)Dashboard
B)Database
C)Data...

Question 19

Sentiment analysis algorithms use simple terms to express sentiment about a product or service, so ________ makes it __________ to classify online content as positive, negative, or neutral.
A)exaggeration; difficult
B)exaggeration; simple
C)sarcasm; difficult
D)sarcasm; simple

Accepted Answer

Sarcasm often involves saying the opposite of what one means, which can confuse sentiment analysis algorithms and make it difficult to accurately classify the sentiment of online content.

Question 20

Examination of a problem occurs in the _________________________ phase.

Accepted Answer

The answer of Examination of a problem occurs in the...

Quiz 12: Business Analytics

The IDC is a linear process.

_____ percent of GIS users employ Environmental Systems Research Institute products.

BI can support organizational transformation.

The color ___________ in the Management Cockpit represents performance of internal processes and employees.

Sensitivity analysis studies the impact that changing outputs has on given inputs.

BI encompasses applications, processes, and technology.

Reality mining is data mining that uses GIS and GPS together.

In the lost hiker example, which of the following was NOT used to improve the ArcGIS suggestions?

____________________ analysis is the study of the impact that changes in one or more parts of a decision-making model have on other parts.

____________ is the short-, medium-, and long-term trends of metrics, which is projected using forecasting methods.

____________________ control is executing specific tasks efficiently and effectively.

Revenue, ROI, overhead, and operational costs are ___________________________.

DSS support semistructured and unstructured problems.

The entertainment industry primarily uses sentiment analysis to improve their ______.

Sentiment analysis extracts _ information in source materials, which is particularly useful in __.

Status access is the latest data available on _____________, often in real time.

Environmental Systems Research Institute is an international supplier of _________.

Reality mining is a type of _____________.

Sentiment analysis algorithms use simple terms to express sentiment about a product or service, so makes it __ to classify online content as positive, negative, or neutral.

Examination of a problem occurs in the _________________________ phase.