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Use Table V in Appendix A to determine the t-percentile that is required to construct each...

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Question

Basic Math

Use Table V in Appendix A to determine the t-percentilethat is required to construct each of the following two-sidedconfidence intervals. Round the answers to 3 decimal places.

(a) Confidence level = 95%, degrees of freedom = 19

(b) Confidence level = 95%, degrees of freedom = 30

(c) Confidence level = 99%, degrees of freedom = 17

(d) Confidence level = 99.9%, degrees of freedom = 14

Answer & Explanation Solved by verified expert
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Solution Given thata Confidence level 95 degrees of freedom 19At 95 confidence level the t is 1 95    See Answer
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