In a random sample of 35 trading days, the volume of a particular stock is recorded to determine whether the mean volume of the stock changed from its 2007 value of 35.14 million shares. The sample resulted in a mean trading volume = 39.48. The population standard deviation = 15.07. Calculate a 95% confidence interval for u.
Regent Papers is a library of common essays on high school, college, undergraduate and postgraduate topics. We have collected top papers from various institution, students and professors. The papers are based on common essay topics in all subjects.