⟩ What is the main diff. bet. Reports 2.0 & Reports 2.5?
Report 2.5 is object oriented.
Report 2.5 is object oriented.
As you said you have just been assigned a new analytics project. Where do you begin and what are the steps that follow?
Tell me what is the IN operator?
Explain few of the best tools useful for data analytics?
Please explain what are aggregate functions?
Can you take a few minutes to explain how you would estimate how many shoes could potentially be sold in New York City each June?
Tell me which SQL command is used to add a row?
Tell us how will you create a classification to identify key customer trends in unstructured data?
Explain me some common problems that data analysts encounter during analysis?
Tell us what are the usual challenges a data analyst normally encounter?
Explain me what is data cleansing? Mention few best practices that you have followed while data cleansing?