Category: Analytics

1.  After reading this case study, there are definite advantages that the IRS an 1.  After reading this case study, there are definite advantages that the IRS and U.S. state governments can gain from implementing a data warehouse. One advantage is the ability to consolidate data from multiple sources. This would allow a more complete…

The company’s data is spread across multiple independent database silos making i The company’s data is spread across multiple independent database silos making it difficult to aggregate, reconcile, and facilitate the decision-making process in the organization. The company needs to ensure that everyone in the organization speaks the same business language and agrees on a…

Review the Opening Vignette: 3.1 “Targeting Tax Fraud with Business Intelligence Review the Opening Vignette: 3.1 “Targeting Tax Fraud with Business Intelligence and Data Warehousing” from Chapter 3, Business Intelligence, Analytics, and Data Science: A Managerial Perspective.  Reflect on the advantage the IRS and U.S. state government’s can gain from implementing a data warehouse? Would you…

Complete the following problems using Microsoft Excel. List each question and an Complete the following problems using Microsoft Excel. List each question and answer on ONE sheet. Be sure to keep data in the same units.  Problems: John takes two hours to paint a room, and Sarah takes three hours to paint the same room.…

Step 1: Choose a Company In the first Competency Assessment, you completed a SWO Step 1: Choose a Company In the first Competency Assessment, you completed a SWOT analysis on a successful company that demonstrated a sustainable competitive advantage in the marketplace. Now you will shift your focus to look at a company that is…

1. The article I found online was titled, “A GENERALIZED SYMBIOTIC SIMULATION MO 1. The article I found online was titled, “A GENERALIZED SYMBIOTIC SIMULATION MODEL OF AN EMERGENCY DEPARTMENT FOR REAL-TIME OPERATIONAL DECISION-MAKING” and was written by Alexander R. Heib, Christine S. M. Currie, Bhakti Stephan Onggo, and Honora K. Smith (University of Southampton)…

Review the Opening Vignette: 2.1 “Sirius XM Attracts and Engages a New Generatio Review the Opening Vignette: 2.1 “Sirius XM Attracts and Engages a New Generation of Radio Consumers with Data-Driven Marketing” from Chapter 2, Business Intelligence, Analytics, and Data Science: A Managerial Perspective. Write a 3 to 4 page paper describing the challenge presented and the…

You will be expected to read an article on a simulation application and address You will be expected to read an article on a simulation application and address questions noted below: Summarize an article you found online about a simulation application: Identify the online article, author, and source,  and provide a link. Briefly explain the…

In the dataset below, we will refresh your Excel knowledge and basic understandi In the dataset below, we will refresh your Excel knowledge and basic understanding of statistical information.  Open the below Excel spreadsheet to use as your data.  Create a second sheet. In cells A1, B1, C1, D1, E1, F1 type: “Month” A1  “Mean”…

FOLLOW ALL THE ATTACHED FILES FOR GUIDANCE (involves R Studio Analytics) I only FOLLOW ALL THE ATTACHED FILES FOR GUIDANCE (involves R Studio Analytics) I only need Questions  4 and 5 done.  you will need to do a deeper analysis, but this attached graph is a good place to start for question 4 So just…