Determine the t critical value for a two-sided confidence interval in each of th

Question

Determine the t critical value for a two-sided confidence interval in each of the following situetions. Round your answers to three decimal places.) (a) Confidence level-95%, d-S 163 (b) Confidence level 2 423 95%, df " 20 (c) Confidence level 99%, df 20 153 (d) Confidence level s 99%, n 10 (e) confidence level 98%. df = 22 confidence level 015 99%-32 You may need to use the appropriate table in the Appendix of Tables to answer this question. Need Help? RedTlik to Tuter Submit Answer Sve Progess Practice Another Version s View Previous Question Question 6 of 12 View Next Question 7:34 o

Explanation / Answer

solution:-
a. 2.571

b. 2.086

c. 2.84

d. 3.250

e. 2.508

f. 2.744

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