DA - Data Analyst Practice Test
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📝 DA Practice Tests
Business Intelligence and KPIs
Data Analysis Tools and Programming
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SQL and Database Querying
Statistical Analysis
Data Mining
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Machine Learning
Reporting
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DA - Data Analyst Practice Test
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DA Statistical Analysis 2
Free · Instant Results
What is the interquartile range (IQR)?
A
The range of the entire dataset
B
The difference between Q3 and Q1
C
The median minus the mean
D
The variance divided by the mean
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