Multiple Choice
A lawyer researched the average number of years served by 45 different judges on the Supreme Court. The average number of years served was 13.8 years with a standard deviation of 7.3 years.What is the
95% confidence interval for the average number of years served by all Supreme Court judges?
A) 
B) 
C) 
D) 
Correct Answer:
Verified
Correct Answer:
Verified
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