Tech & Data Trivia
This markup language is used to structure content on the web and is the backbone of most websites.
What is HTML?
This SQL command retrieves data from a table.
What is SELECT?
This chart shows trends over time.
What is a line chart?
This principle ensures data is used responsibly.
What is data governance?
This chart type is best for showing parts of a whole.
What is a pie chart?
This clause filters rows in SQL.
What is WHERE?
This chart is best for comparing categories.
What is a bar chart?
This law protects personal data in the EU.
What is GDPR?
This term refers to cleaning and preparing data for analysis.
What is data wrangling?
This type of database is best suited for handling large volumes of structured data with complex relationships.
What is a relational database?
This chart displays distribution of a variable.
What is a histogram?
This concept involves removing personal identifiers.
What is anonymization?
This algorithm is commonly used for classification tasks.
What is decision tree?
This SQL command combines rows from two tables.
What is JOIN?
This chart shows relationships between two variables.
What is a scatter plot?
This principle ensures fairness in algorithms.
What is algorithmic bias mitigation?
This concept ensures a machine learning model performs well on unseen data, avoiding memorization of the training set.
What is generalization?
This type of database is designed to handle large volumes of time-stamped data, often used in monitoring systems and IoT applications.
What is a time-series database?
This chart is used to show hierarchical data.
What is a tree map?
This principle ensures individuals control their data.
What is data privacy?