The density function f (x) for the lifetime of a certain battery is shown in Fig. 1.
Question:
The density function f (x) for the lifetime of a certain battery is shown in Fig. 1. Each battery lasts between 3 and 10 hours.
(a) Sketch the graph of the corresponding cumulative distribution function F (x).
(b) What is the meaning of the number F (7) - F (5)?
(c) Formulate the number in part (b) in terms of f (x).
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Related Book For
Calculus And Its Applications
ISBN: 9780134437774
14th Edition
Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar
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