Question: Of a random sample of 120 business school professors 48

Of a random sample of 120 business school professors, 48 believed students' analytical skills had improved over the last decade, 35 believed these skills had deteriorated, and 37 saw no discernible change. Evaluate the strength of the sample evidence suggesting that, for all business school professors, more believe that analytical skills have improved than believe that these skills have deteriorated.

View Solution:


Sale on SolutionInn
Sales0
Views84
Comments
  • CreatedJuly 07, 2015
  • Files Included
Post your question
5000