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The planned expenditure is
PE=0.6Y+240.
Equalize the planned expenditure and the actual expenditure we have
0.6Y+240=Y
which gives Y*= 600.
Which of the following statements correctly differentiates between continuous and categorical data?
Why is sampling commonly used in data analysis, especially when dealing with large datasets?
Which IoT communication protocol is lightweight and optimized for constrained devices?
Which method helps to reduce bias when creating a sample from a population for analysis?
Which of the following SQL commands is classified as a Data Definition Language (DDL) command?
Why is sampling often preferred over using the entire population for data analysis?
In time series forecasting, what is the primary role of the ARIMA model ?