Explain the difference between sas, r and python programming?
Explain data cleansing?
Explain the differences between univariate, bivariate and multivariate analysis?
Explain the difference between bayesian estimate and maximum likelihood estimation (mle)?
Explain the difference between a test set and a validation set?
Explain supervised learning?
Explain the difference between an analyst and a data scientist?
Explain the differences between univariate and multivariate analysis?
Explain data preparation?
Explain the differences between univariate and bivariate analysis?
Define power analysis?
Explain systematic sampling?
Explain the difference between data science, machine learning and artificial intelligence?
Define data discretization?
What is human annotated data?