Question
How many States in India are Landlocked (sharing no
boundaries including water with other neighbouring countries)Solution
There are 5 states which are completely landlocked and sharing no boundaries with other countries – Madhya Pradesh, Chhattisgarh, Jharkhand, Haryana and Telangana.
A dataset contains "USA," "United States," and "U.S." as country entries. What is the best way to resolve these inconsistencies?
Which of the following best defines the role of a data analyst within an organization?
Which of these Python libraries is mainly used for visualization?
What is the primary function of a Decision Support System (DSS) in Management Information Systems?
A company notices an increase in sales every December due to holiday shopping. Which component of time series data does this represent?
Which of the following best describes the role of data analysis in credit scoring within the finance industry?
Which data transformation technique would be best for converting categorical variables, such as “Gender” (Male, Female), into a format usable in mac...
A retail company is facing declining sales over the last three quarters. As a data analyst, what is the first step in identifying the business problem t...
Which sampling technique involves dividing the population into mutually exclusive subgroups and then randomly selecting samples from each subgroup?
Which of the following Excel functions is most appropriate for dynamically summarizing data from multiple tables by matching a key value?
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