#### Answer

8100 dollars

#### Work Step by Step

There is a 0.7 chance of making 15000, and a 0.3 chance of losing 800,
so the expected profit=$0.7\times15000-0.3\times8000=8100$

Published by
McGraw-Hill Education

ISBN 10:
0078136334

ISBN 13:
978-0-07813-633-7

8100 dollars

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