Random samples are selected and the 95% confidence interval for is constructed. It runs from -3.1 to 9.4.
(a) If a two-tailed test were used at would a significant difference be found between and Explain.
(b) Give the 95% confidence interval for

Question

Random samples are selected and the 95% confidence interval for  is constructed. It runs from -3.1 to 9.4.  
(a) If a two-tailed test were used at  would a significant difference be found between  and  Explain. 
(b) Give the 95% confidence interval for

Quizplus · Accepted Answer

The Answer of Random samples are selected and the 95% confidence interval for  is constructed. It runs from -3.1 to 9.4.  
(a) If a two-tailed test were used at  would a significant difference be found between  and  Explain. 
(b) Give the 95% confidence interval for

Random Samples Are Selected and the 95% Confidence Interval for