two grads out of 1690 grads
From the same source:
The starting salary alone was more than three times as much as the median pay–$110,000–of the MBA’s classmates and 14 times the $25,000-a-year job the lowest-paid Wharton MBA assumed.
For the two who were offered $350,000, there was probably more involved than their Wharton degree. Either they had years of prior relevant experience or they were known to the company who hired them (sons or nephews of the owners?). Why pay so much over the odds when the median is $110,000?