2 Questions for Quiz 5 - Statistics for Business | 22S 008, Quizzes of Business Statistics

Download 2 Questions for Quiz 5 - Statistics for Business | 22S 008 and more Quizzes Business Statistics in PDF only on Docsity! 22S:008 Statistics for Business, Quiz 5, Feb. 9 Name: ________Solution_______________ Section: __________ Signature: ___________________________ TA: _______________ A small set of data is given in the table below 1. The mean for these data is 6/3 = 2 2. Find the standard deviation for these data. Show all of your work. (You may not need all of the columns provided.) s = Data y−y (y−y)2 2 2-2=0 0 3 3-2=1 1 1 1-2=-1 1 6 (0) 2 2 3 1– ----------- 1 1= =