The following random sample was obtained from a normal population with mean and variance = 2.

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The following random sample was obtained from a normal population with mean µ and variance = 2.
8, 9, 6, 13, 11, 8, 12, 5, 4, 14
a. Test: µ = 5 against µ ≠ 5
b. Test: µ = 5 against µ > 5
use α = 5%.
c. What is the p value in part (a) of this problem?
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Essentials of Econometrics

ISBN: 978-0073375847

4th edition

Authors: Damodar Gujarati, Dawn Porter

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