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In the context of data analysis, which of the following best describes trend analysis?
Which of the following query will return the third-highest salary from an Employee table in SQL?
Which of the following forecasting methods would be most suitable for a time series that exhibits both a long-term trend and seasonality?
Which of the following statements best explains why stratified sampling is preferred over simple random sampling in certain scenarios?
Which of the following statements best describes the role of data visualization in data analysis?
What is the primary difference between Type 1 and Type 2 hypervisors?
Why is sampling often preferred over using the entire population for data analysis?
In time series forecasting, which method combines the concepts of autoregression and moving averages with differencing to make non-stationary data stati...
What is a key difference between random sampling and non-random sampling?
Which natural language processing (NLP) technique is best suited for understanding the contextual meaning of words in a sentence?