Chapter 9 T and Z Means

Chapter 9 T and Z Means - 0.02 Critical Value...

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Z Hypothesis Mean(Sample) 8.6 Ho x<=307 Mean(Estimate) 9.1 Ha x>307 N 20 T S 1.3 tails? 2 Z Test Stat -1.73 t-stat -1.7200523 t-p value 0.1016701 Z-P-Value 0.04181514 0.95818486 CL
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Unformatted text preview: 0.02 Critical Value 2.05374891-2.0537489 T 1 tail 0.1 2 tails 0.05 Critcal Value 2 Tails 1.72913281 Critical Value 1 Tail 1.32772821...
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This document was uploaded on 10/26/2011 for the course QMST 2333 at Texas State.

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