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With quarterly data, an exponential trend model with seasonal dummy variables isspecified as ln(y) = β 0 + β 1 d 1 + β 2 d 2 + β 3 d 3 + β 4 t + ε.. What does the d2 represent?The second estimateThe second year dummy variableThe quarter 2 dummy variableThe quarter 3 dummy variable
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