Skip to content
Skills
Problems
Questions
Drills
Roles
Skills
Interview
Contest
Leaderboard
Problems
Questions
Drills
Roles
Skills
Interview
Contest
Leaderboard
Home
/
Data Scientist
/
Questions
/
Descriptive Statistics
Data Scientist
Descriptive Statistics questions
6 questions on Descriptive Statistics for data scientists, easiest first.
Easy
5
Typical income in a skewed dataset
easy
What standard deviation tells you
easy
Median of six numbers
easy
Z-score of an exam result
easy
Units of variance
easy
Medium
1
Overall rate flips when split
medium
