The following sample data reflect shipments received by a large firm from three different vendors. Vendor Defective
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Question:
The following sample data reflect shipments received by a large firm from three different vendors.
Vendor | Defective | Acceptable |
---|---|---|
1 | 14 | 112 |
2 | 10 | 70 |
3 | 22 | 150 |
b-1. Calculate the value of the test statistic. Round intermediate calculations to 4 decimal places and your final answer to 2 decimal places.
X2 dfX2 df = _____
b-2. Specify the decision rule at a 1% significance level. Round your answer to 3 decimal places.
Reject H0 if X2 df>
Related Book For
Essentials of Business Statistics Communicating With Numbers
ISBN: 978-0078020544
1st edition
Authors: Sanjiv Jaggia, Alison Kelly
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