Data Science Basics

Data Science

Test your foundational knowledge of data science concepts, statistical measures, machine learning types, and essential tools.

data science statistics machine learning python

3 Questions Easy Ages 5+ Sep 8, 2026

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About this Study Set

This study set covers Data Science through 3 practice questions. Test your foundational knowledge of data science concepts, statistical measures, machine learning types, and essential tools. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 3 questions from the Data Science Basics study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 Which programming language, named after a statistical computing tradition, is widely used for data analysis alongside Python?

A R
B HTML
C CSS
D PHP

2 What does the acronym SQL stand for in data management?

A Sequential Query Logic
B Structured Query Language
C Standardized Quantity List
D System Quality Log

3 Which Python library is built around the DataFrame structure for data manipulation and analysis?

A Flask
B Pandas
C Django
D PyGame

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