Question
Under the provisions of the Mines Act, 1952, the Special
Officer can enter a mine for the purpose of surveying, levelling and measuring, after giving prior notice to the Manager at least how many days in advance?ÂSolution
The correct answer is A
In a machine learning experiment, the company wants to predict future sales based on advertising spend. What is the dependent variable in this scenario?
What is the result of the following SQL query?
 SELECT department, COUNT (employee_id)Â
FROM employees GROUPBY department HAVING COUNT (e...Which of the following best illustrates the use of trend analysis in marketing?
When analyzing customer buying behavior, which of the following metrics would be most critical in assessing customer loyalty and retention?
Which SDLC model integrates testing at every phase of development, ensuring defects are identified early?
Which storage method is most suitable for managing large-scale unstructured data like videos or social media posts?
Which of the following best describes the purpose of data wrangling?
In Pandas, which function reads CSV files?
What is the primary difference between Big Data and traditional data ?
You receive a dataset with missing values in multiple columns. What is the most effective approach to handle these missing values?
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