The GPA of accounting students in a university is known to be normally distributed. A random sample of 39 accounting students results in a mean of 2.95 and a standard deviation of 0.13. Construct the 95% confidence interval for the mean GPA of all accounting students at this university.

Multiple Choice

2.952.024(0.13/39)

2.951.96(0.13/39)2.951.96(0.13/39)

2.951.729(0.13/39)2.951.729(0.13/39)

2.952.086(0.13/39)2.952.086(0.13/39)