(Use Excel) Let X be normally distributed with = 215 and = 9. In addition...
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(Use Excel) Let X be normally distributed with µ = 215 and σ = 9. In addition to providing the answer, state the relevant Excel commands.
a. Find P(X>212).
b. Find P(0 ≤ X ≤ 5).
c. Find x such that P(X ≤ x) = 0.25.
d. Find x such that P(X>x) = 0.25.
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a Excel command 1 NORMDIST 12 1591 b ...View the full answer
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Related Book For
Essentials Of Business Statistics Communicating With Numbers
ISBN: 9780078020544
1st Edition
Authors: Sanjiv Jaggia, Alison Kelly
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