Statistics for Data Science and Business Analysis Test

340670 Ratings

Topics covered - Syllabus

  • Categorical variables. Visualization Techniques
  • Confidence intervals
  • correlation
  • Estimators and estimates
  • Levels of measurement
  • Margin of error
  • Null vs alternative
  • Numerical variables. Using a frequency distribution table
  • Population vs sample
  • Standard deviation
  • Standard error
  • Student's T distribution
  • The central limit theorem
  • The Normal distribution
  • Types of data
  • What is a distribution

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233251

Total Passed - 135011

Total Failed - 261390

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