Question: A researcher developing scanners to search for hidden weapons at airports has concluded that a new device is significantly better than the current scanner. He
A researcher developing scanners to search for hidden weapons at airports has concluded that a new device is significantly better than the current scanner. He made this decision based on a test using ( = 0.05. Would he have made the same decision at ( = 0.10? How about ( = 0.01? Explain.
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Since the nullhypothesis was rejected at 005 the Pvalue for the researchers ... View full answer
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