User Account

All Pages

Operational data and decision support data

Assignment Help Business Management
Reference no: EM133049058

Q1. Operational data and decision support data serve the same purpose. True False 

Q2. _____ tools focus on the strategic and tactical use of information. 

  1. Networking
  2. Relational database management 
  3. Business
  4. Business intelligence 

Q3. Controlled redundancy is allowed in creating Fact tables in data warehouse 

True

False

Q4. _____ provide a unified, single point of entry for information distribution. 

  1. Dashboards
  2. Decision support systems 
  3. Data warehouses 
  4. Portals

Q5. From a data analyst's point of view, decision support data differ from operational data in three main areas: time span, granularity, and _____. 

a. usability

b. transaction processing 

c. dimensionality

d. sparsity

Q6. Business intelligence is a framework that allows a business to transform data into information, information into knowledge, and knowledge into wisdom. 

True

False 

Q7. One of the main sources of creating info cubes in an organization's data warehouse is the operational database of the same organization. 

True

False

Q8. Business intelligence (BI) architecture is composed of data, people, processes, and technology working together to facilitate and enhance a business's management and governance. 

True

False 

Q9. In the star schema, dimensions are allowed to have hierarchical structures 

True

False

Q10. Data warehouse data are organized and summarized by table, such as CUSTOMER and ADDRESS. 

True

False

Reference no: EM133049058

Questions Cloud

Specific proactive and reactive reason : Present at least two reasons why companies "go international," giving both a specific proactive and reactive reason.
Describe the meaning and use of price : Define, describe, and list what a "product line and product mix is; the two approaches to "managing existing products (product modifications & line extensions),
Find the amount credited to paid-in capital in excess of par : PeaRock Corporation issues 3,000 shares of $45 par common stock for $50 per share. Find the amount credited to paid-in capital in excess of par
Prepare the journal entries for the items : Prepare the journal entries for the below items assuming that MEI designates the forward contract as a cash flow hedge: sale and the forward contract
Operational data and decision support data : Q1. Operational data and decision support data serve the same purpose. True False
Addressing indigenous peoples concerns : Imagine you are working for a forestry company. The company has asked you to be on the negotiating team for a new project. The new project wants to extract natu
After how many hours should all the bulbs be replaced : If the department wants no more than 2% of the bulbs to burn out before they are replaced, after how many hours should all the bulbs be replaced
Discuss statement using relevant leadership theory : Critically discuss this statement using relevant leadership theory. Provide appropriate examples to substantiate your answer.
Identify one internal information source : Identify one internal information source and one external information source that can be used to identify sustainability improvements that a company could make.

Reviews

Write a Review

Business Management Questions & Answers

  Deliberate the gunpowder revolution as well as the changes

Deliberate the Gunpowder revolution as well as the changes that took place in technology, architecture and science and so on?

  Evaluating the major motivations and hindrances

After evaluating the major motivations and hindrances of online shopping, what are the FOUR (4) actions online store managers must take to attract and increase more customers?

  Discuss the concept that describes company a

1. State and discuss one of the key factors that has changed manufacturing in recent times, and the new approach being adopted by manufacturing firms.

  Expanding team self-awareness

Thinking more about those "Expanding Team Self-Awareness", share an example when you may have seen one of those  definitely NOT being followed.  What was the result?

  Calculate the optimal size of an order

Hull Baking Company uses 250,000 lb of sugar annually in its cakes and pastries. The company can order the sugar in 100 lb bags, at the cost of $19.50 per bag, delivered. The cost of preparing and sending an order is $50. The storage and handling ..

  Identify key external forces

Identify key external forces? Then interview--in person, by phone or whatever means practical--a former or current employer

  What type of market failure is demonstrated here

Which of the following concepts are most relevant: Externalities, Monopolies, Oligopolies, Common Resources, Public Goods, and Artificially Scarce Goods?

  Substitute aluminium for steel in a component of product

Company x makes the decision to substitute aluminium for steel in a component of its product. What factors probably have contributed to this decision? At what managerial level would this decision most likely have been made?

  How can your insurer recover from your neighbor

If your house is destroyed by fire because of your neighbor's negligence, how can your insurer recover from your neighbor?

  Describe the different belief systems that may be at work

What evidence of religion can be found in Paleolithic and Neolithic art? Describe the different belief systems that may be at work.

  How to identify customer relationships with the organization

Explain how to identify customer relationships with the organization. Companies that implement a CRM system adhere to a customer-centric focus or model.

  Limitations of planning as a management function

What would you regard as the limitations of planning as a management's function?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd