SOLUTION: Find the critical value tc for the confidence level c equals0.99 and sample size n equals19.

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Question 1148635: Find the critical value tc for the confidence level c equals0.99 and sample size n equals19.
Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
t-table with df=18 and look at 0.995 for half-interval
That is 2.878

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