Module 8
This type of database management system supports complex queries and transactions and is used by organizations to handle large amounts of data.
What is a relational database management system (RDBMS)?
information systems that integrate business activities across departmental boundaries, including planning, manufacturing sales, marketing, and so on
What is Enterprise Resource Planning (ERP)
This business analytics tool by Microsoft helps in data visualization and creating interactive dashboards.
What is Power BI?
a type of computer crime where the data going into or out of a computer is altered
What is Data Diddling
This programming language is widely used for statistical computing and graphics.
What is R?
This machine learning model is inspired by the structure and function of the human brain.
What is an artificial neural network?
This SQL command is used to retrieve data from a database.
What is SELECT?
This function is used in R to create a scatter plot in ggplot2.
What is geom_point()?
This type of memory is volatile and loses its contents when the computer is turned off.
What is RAM (Random Access Memory)?
This field uses information technology to support business operations and decision-making.
What is Management Information Systems (MIS)?
This discipline involves using statistical analysis and data mining to drive business decisions.
What is Business Analytics
This system provides senior executives with critical, high-level information to support strategic decisions.
What is an Executive Information System (EIS)?
This feature in Tableau allows users to interact with the visualization by refining data points.
What is a filter?
Analytics that recommend the best course of action after analyzing data.
What is prescriptive analytics?
Analytics that use historical data to make predictions about future events.
What is predictive analytics?
Analytics that describe what has happened in a business over a given period.
What is descriptive analytics?
This essential process involves organizing raw data and removing errors before analysis.
What is data cleaning (or data preprocessing)?
A statistical method used to forecast trends by modeling the relationship between variables.
What is regression analysis?
Analytics that deal with extremely large datasets that traditional data processing cannot handle.
What is big data analytics?
This metric is used to evaluate the financial benefit of an investment relative to its cost.
What is ROI (Return on Investment)?
A technique used to measure the strength and direction of a relationship between two variables.
What is correlation analysis?
This process involves identifying, assessing, and mitigating risks related to information systems.
What is information security management?
This version has features and modules that a packaged software system comes with out of the box
What is Vanilla Version