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Question
A random sample of 80 companies who announced corrections to their balance sheets took a mean time of 8.1 days for the time between balance sheet construction and the complete audit. The population standard deviation is assumed to be 1.3 days . What is the critical value for 
= .001 to apply the critical value rule for the claim that 
is greater than 7.5 days?
Answer
This answer is hidden. It contains 154 characters.
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