The Basic Practice of Statistics 7th Edition

by Moore, David S.; Notz, William I.; Fligner, Michael A.

Published by W. H. Freeman

ISBN 10: 146414253X

ISBN 13: 978-1-46414-253-6

Chapter 12 - Introducing Probability - Apply Your Knowledge - Page 293: 12.17a

Answer

See below.

Work Step by Step

This means that the chosen student (X) has a score of at least $35$, which we can denote as $X\geq35$.

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