Time series analysis quantitative forecasting method

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1. Which of the following is not a time series analysis quantitative forecasting method?

Multiple regression

Simple regression

Exponential smoothing

Moving average

All of them are time series analysis quantitative forecasting methods

2. Which of the following is true regarding seasonal indices?

They are always less than or equal to one

About half of them will be negative

They sum to the number of periods

They sum to one

None of the above are true

3. Simple linear regression has how many independent variables?

Zero

One

Two

More than two

Different models have different numbers

Reference no: EM132121543

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