DATA ANALYST INTERVIEW QUESTIONS AND ANSWERS

DATA ANALYST MOST ASKED Job Interview Questions. Read DATA ANALYST Interview Questions and Answers for Experienced, Freshers PDF Download.

Read DATA ANALYST Questions and Answers for Interview

Mention what is the responsibility of a Data analyst?View Answer
What is required to become a data analyst?View Answer
Mention what are the various steps in an analytics project?View Answer
Mention what is data cleansing?View Answer
List out some of the best practices for data cleaning?View Answer
Explain what is logistic regression?View Answer
List of some best tools that can be useful for data-analysis?View Answer
Mention what is the difference between data mining and data profiling?View Answer
List out some common problems faced by data analyst?View Answer
Mention the name of the programming framework developed by Google for processing large data set for an application in a distributed computing environment?View Answer
Mention what are the missing patterns that are generally observed?View Answer
Explain what is KNN imputation method?View Answer
Mention what are the data validation methods used by data analyst?View Answer
Explain what should be done with suspected or missing data?View Answer
Mention how to deal the multi-source problems?View Answer
Explain what is an Outlier?View Answer
Explain what is Hierarchical Clustering Algorithm?View Answer
Explain what is K-mean Algorithm?View Answer