Can anyone figure out why the answer is 4?
i dont understand why this is hard.
4 of the plan have over 10% (or more than 30) of the companies enrolled. Hence, the answer in D.
Former Senior Instructor, Manhattan GMAT and VeritasPrep
Vice President, Midtown NYC Investment Bank, Structured Finance IT
MFE, Haas School of Business, UC Berkeley, Class of 2005
MBA, Anderson School of Management, UCLA, Class of 1993