Answer
$P(2.5 \leq X \leq 10.5)$
Work Step by Step
Suppose X is a binomial random variable. To approximate
$P(3 \leq X \leq 10)$, compute $P(2.5 \leq X \leq 10.5)$. We add and subtract 0.5 to make correction for continuity.
Statistics: Informed Decisions Using Data (4th Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0321757270
ISBN 13:
978-0-32175-727-2
Chapter 7 - Section 7.4 - Assess Your Understanding - Vocabulary and Skill Building - Page 391: 4
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