The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 146414253X
ISBN 13: 978-1-46414-253-6

Chapter 19 - From Data Production to Inference: Part III Review - Test Yourself - Page 445: 19.15

Answer

Since maximum density of the curve is 5, there are no values above 5. Hence: $P(4 < Y \leq 5) = 1/5 = 0.2$

Work Step by Step

Since maximum density of the curve is 5, there are no values above 5. Hence: $P(4 < Y \leq 5) = 1/5 = 0.2$
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