Calculate the lower and upper limits of the 95% confidence interval for a sample of N = 29 with a mean = 52.49 and standard error of the mean = 2.15.
A) (48.29, 56.69)
B) (48.83, 56.15)
C) (46.55, 58.43)
D) (48.09, 56.89)

Question

Calculate the lower and upper limits of the 95% confidence interval for a sample of N = 29 with a mean  = 52.49 and standard error of the mean  = 2.15.
A) (48.29, 56.69) 
B) (48.83, 56.15) 
C) (46.55, 58.43) 
D) (48.09, 56.89)

Quizplus · Accepted Answer

The Answer of Calculate the lower and upper limits of the 95% confidence interval for a sample of N = 29 with a mean  = 52.49 and standard error of the mean  = 2.15.
A) (48.29, 56.69) 
B) (48.83, 56.15) 
C) (46.55, 58.43) 
D) (48.09, 56.89)

Calculate the Lower and Upper Limits of the 95% Confidence