This Method Places an Item of Data in a File

question 17

Multiple Choice

This method places an item of data in a file without terminating the line.

• A) WriteLine
• B) ReadLine
• C) Append
• D) Write

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Definitions:

Aggregate Forecasts

Collective predictions regarding future demand, sales, or other metrics for a group of products or services over a certain time period.

Disaggregate Forecasts

The breakdown of comprehensive forecasts into detailed components, typically by product, geography, or customer segment, for more precise planning and management.

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of data values from their mean, indicating how spread out the data points are.

Forecast Error

The difference between the actual demand and the forecasted demand, often used as a measure of the accuracy of demand forecasts.