Given the following sample data: x = 15 s 2 = 270 n = 30 test the
Question:
Given the following sample data:
x̅ = 15 s2 = 270 n = 30
test the null hypothesis that the true mean is equal to 12, against a two-sided alternative hypothesis. Draw the distribution of e under the null hypothesis and indicate the rejection regions for this test.
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The rejection region is the region where if our test statistic falls then we have enough evidence to ...View the full answer
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Related Book For
Statistics For Economics Accounting And Business Studies
ISBN: 978027368308
4th Edition
Authors: Michael Barrow
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