Final answer:
The University of Michigan was founded in 1817, making it one of the oldest universities in the U.S. and it has been coeducational since 1870.
Step-by-step explanation:
The University of Michigan was founded in 1817. This makes option a. 1817 the correct answer. The university is not only one of the oldest educational institutions in the United States but also known for its large, well-supported athletics program, including a celebrated football team which Mr. Wilcox is a fan of. They have a rich history in both academics and sports, and have been coeducational since 1870, offering both coeducational and educational experiences as per the humorous anecdote shared.