Exam 1: An Overview of Business Intelligence, Analytics, and Decision Support

Sabre used executive ________ to present performance metrics in a concise way to its executives.

Volume, velocity, and variety of data characterize the Big Data paradigm.

Which of the following is NOT an example that falls within the four major categories of business environment factors for today's organizations?

The desire by a customer to customize a product falls under the ________ category of business environment factors.

The access to data and ability to manipulate data (frequently including real-time data) are key elements of business intelligence (BI) systems.

Organizations using BI systems are typically seeking to ________ the gap between the organization's current and desired performance.

A(n) ________ problem such as setting budgets for products is one that has some structured elements and some unstructured elements also.

One of the four components of BI systems, business performance management, is a collection of source data in the data warehouse.

List four of Mintzberg's Decisional roles of managers.

Mintzberg defines the ________ as a managerial role that involves searching the environment for new opportunities.

Organizations counter the pressures they experience in their business environments in multiple ways. Which of the following is NOT an effective way to counter these pressures?

The use of dashboards and data visualizations is seldom effective in finding efficiencies in organizations, as demonstrated by the Seattle Children's Hospital Case Study.

A(n) ________ is a major component of a Business Intelligence (BI) system that is usually browser based and often presents a portal or dashboard.

Which of the following activities permeates nearly all managerial activity?

Why are analytical decision making skills now viewed as more important than interpersonal skills for an organization's managers?

Describe and define Big Data. Why is a search engine a Big Data application?

The fraud ________ analytic application helps determine fraudulent events and take action.

Which of the following statements about Big Data is true?

How are descriptive analytics methods different from the other two types?

The use of statistics in baseball by the Oakland Athletics, as described in the Moneyball case study, is an example of the effectiveness of prescriptive analytics.