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The correct answer is A
What is a key distinction between metadata and primary data in a database context?
Which of the following is true regarding the use of pivot tables in Excel for data analysis?
Which of the following is a key difference between Big Data and Traditional Data?
Which of the following methods is most commonly used during data wrangling to handle missing values in a dataset?
A data analyst is tasked with evaluating customer feedback from a population of 1,000,000 survey responses. Why is sampling an essential technique in th...
In artificial intelligence, what is the primary advantage of using a convolutional neural network (CNN) over a traditional multi-layer perceptron (MLP) ...
In which scenario is stratified sampling most suitable?
Which of the following is the most critical factor for implementing predictive analytics in the finance industry for risk modeling?
Which of the following Software Development Life Cycle (SDLC) models is best suited for projects where the requirements are unclear or evolving rapidly?
In hypothesis testing, what does a low p-value (e.g., p < 0.05) suggest about the null hypothesis?