Fundamentals of Business Analytics Quiz

What does the term "Business Analytics" refer to?

• The process of managing employee performance

• The practice of iterative, methodical exploration of an organization's data to drive business decisions

• The process of creating financial reports

• The management of business operations

Which of the following best defines "Descriptive Analytics"?

• Analytics that predicts future outcomes

• Analytics that prescribes actions to optimize outcomes

• Analytics that summarizes historical data to understand what has happened

• Analytics that identifies the cause of past events

What is the primary goal of Predictive Analytics?

• To describe past business performance

• To forecast future outcomes based on historical data

• To recommend specific actions to decision-makers

• To clean and organize raw data

Which type of analytics answers the question "What should we do?"

• Descriptive Analytics

• Diagnostic Analytics

• Predictive Analytics

• Prescriptive Analytics

What does "Diagnostic Analytics" primarily focus on?

• Predicting what will happen in the future

• Understanding why something happened in the past

• Recommending the best course of action

• Summarizing current business performance

Which of the following is the first step in the analytics process?

• Data Visualization

• Data Modeling

• Problem Definition

• Data Collection

What is "structured data"?

• Data that is stored in an unorganized format

• Data that is organized in a predefined format, such as rows and columns in a database

• Data that includes images and videos

• Data that is collected from social media platforms

Which of the following is an example of unstructured data?

• A spreadsheet of sales figures

• A relational database of customer records

• A social media post

• A table of employee salaries

What is a KPI in the context of Business Analytics?

• Key Performance Indicator — a measurable value that demonstrates how effectively a company is achieving objectives

• Knowledge Processing Interface — a tool for data visualization

• Key Predictive Index — a statistical model for forecasting

• Knowledge and Performance Integration — a database management system

Which of the following best describes "data cleaning"?

• The process of collecting data from multiple sources

• The process of identifying and correcting errors or inconsistencies in data

• The process of visualizing data using charts and graphs

• The process of storing data in a data warehouse