In Problem 71, how long (to the nearest minute) will it take for half of the group

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In Problem 71, how long (to the nearest minute) will it take for half of the group of 400 to have heard the rumor?

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College Mathematics for Business Economics Life Sciences and Social Sciences

ISBN: 978-0321614001

12th edition

Authors: Raymond A. Barnett, Michael R. Ziegler, Karl E. Byleen

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Question Posted: Apr 14, 2016 08:29 AM

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In Problem 71, how long (to the nearest minute) will it take for half of the group

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College Mathematics for Business Economics Life Sciences and Social Sciences

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