the president In the year 2011, ABC magazine, survey the president of 500 largest co-operations of these 500 people. 310 had degree of any sort, 338 had undergraduate in business and 184 had postgraduate degree in business a) How many president have both undergraduate and postgraduate b) how many presidents had no under graduate and no postgraduate c) How had undergraduate and no postgraduate in business d) How many president had at most one degree
