An inferior product with a large advertising budget sells well when it is introduced, but sales fall

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An inferior product with a large advertising budget sells well when it is introduced, but sales fall as people discontinue use of the product. Suppose that the weekly sales S are given by

Where S is in millions of dollars and t is in weeks. After how many weeks will sales be maximized?

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Mathematical Applications for the Management Life and Social Sciences

ISBN: 978-1305108042

11th edition

Authors: Ronald J. Harshbarger, James J. Reynolds

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Question Posted: Feb 09, 2018 06:54 AM

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An inferior product with a large advertising budget sells well when it is introduced, but sales fall

Question:

200t (t + 1)²'

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S t 0 if t 1 S 0 ...View the full answer

Mathematical Applications for the Management Life and Social Sciences

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