Find the LCM of the numbers 1.2, 0.8, 2.4, and

Which of the following is the most effective data collection method for gathering real-time data from a website or application?

In Python, which of the following functions in the Pandas library is used to merge two DataFrames df1 and df2 on a common column id?

How is the optimal sample size determined in statistical analysis?

In Python, which method in the Pandas library would you use to replace NaN values in a DataFrame with the median value of each column?

Which data collection method is best suited for obtaining real-time data from a third-party application?

What is the primary difference between Big Data and traditional data ?

In Python, which method removes missing values?

Which of the following methods is most appropriate for forecasting future values in time series data with a consistent trend and seasonality?

Which of the following is an example of semi-structured data?