Now companies are heavily investing their money and time to make the dashboards. Why?
What are an eigenvalue and eigenvector?
What are outlier values and how do you treat them?
How does data cleaning plays a vital role in the analysis?
How different is a mean value different from expected value?
What is the correlation in r?
Explain survivorship bias?
Why do you want to work as a data scientist?
Can you provide an example of features extraction?
Please explain the role of data cleaning in data analysis.
What are the steps involved in analytics projects?
How can the outlier values be treated?
What is the basic responsibility of a data scientist?
What is underfitting?
Explain the difference between univariate, bivariate and multivariate analysis?