Examlex
Your friend Frans tells you that the system of linear equations you are solving cannot have a unique solution because the reduced matrix has a row of zeros. Is Frans' statement
Forecasting
The process of making predictions about the future based on past and present data and analysis of trends.
Exponential Smoothing
A forecasting technique that applies diminishing weights to past observations, with recent observations given more weight than older observations.
Weights
Factors that adjust the importance or influence of different items in a calculation, often used in statistical analysis and algorithms.
Linear Trend
A trend that consistently increases or decreases at a steady rate over a period of time.
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