## Marks 1

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Sales data of a product is given in the following table: Regarding forecast for the month of June, which one of the f...
GATE ME 2015 Set 2
The actual sales of a product in different months of a particular year are given below: The forecast of the sales, usi...
GATE ME 2014 Set 3
In exponential smoothening method, which one of the following is true?
GATE ME 2014 Set 1
In simple exponential smoothing forecasting, to give higher weightage to recent demand information, the smoothing consta...
GATE ME 2013
Which of the following forecasting methods takes a fraction of forecast error into account for the next period forecast?
GATE ME 2009
For a product, the forecast and the actual sales for December $$2002$$ were $$25$$ and $$20$$ respectively. If the expon...
GATE ME 2004
A regression model is used to express a variable $$Y$$ as a function of another variable $$X.$$ this implies that
GATE ME 2002
When using a simple moving average to forecast demand, one would
GATE ME 2001
Which one of the following forecasting techniques is not suited for making forecasts for planning production schedules i...
GATE ME 1998
The most commonly used criteria for measuring forecast error is
GATE ME 1997

## Marks 2

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The demand for a two-wheeler was $$900$$ units and $$1030$$ units in April $$2015$$ and May $$2015,$$ respectively. The ...
GATE ME 2016 Set 3
For a canteen, the actual demand for disposable cups was $$500$$ units in January and $$600$$ units in February. The for...
GATE ME 2015 Set 1
The demand and forecast for February are $$12000$$ and $$10275,$$ respectively. Using single exponential smoothening met...
GATE ME 2010
A moving average system is used for forecasting weekly demand. $${F_1}\left( t \right)$$ and $${F_2}\left( t \right)$$ a...
GATE ME 2008
The sales of a product during the last four years were $$860, 880, 870$$ and $$890$$ units. The forecast for the fourth ...
GATE ME 2005
The sale of cycles in a shop in four consecutive months are given as $$70, 68, 82 95.$$ Exponentially smoothing average ...
GATE ME 2003
In a time series forecasting model, the demand for five time periods was $$10, 13,$$ $$15,$$ $$18$$ and $$22.$$ A linear...
GATE ME 2000
In a forecasting model, at the end of period $$13,$$ the forecasted value for period $$14$$ is $$75.$$ Actual value in t...
GATE ME 1997
Which of the following is a technique for forecasting?
GATE ME 1989

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