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A Moving to another question will save + esponse Question 8 Price Price Price AS AS AS AS. P2 b P P a AD AD, AD. AD AD. 0 Q, Q 0 Q Q Quantity Quantity Quantity (A) (B) (C) Refer to the diagrams, in which AD, and AS, are the "before" curves and ADy and AS? are the "after" curves. Other things equal, a decline in productivity is depicted by: O panel (A) only O panel (B) only O panel (Cyonly, O panels (B) and (C)