Final answer:
Ole Miss has participated in the NCAA tournament 9 times, with the closest answer choice from the given options being 10 times.
Step-by-step explanation:
The Ole Miss men's basketball team, officially known as the University of Mississippi Rebels, has made it to the NCAA tournament a total of 9 times as of my knowledge cutoff date in early 2023. They made their first appearance in 1981 and have had multiple appearances since, with the most recent one at that time being in 2015. While the options provided don't include the exact number, the best approximation from the given choices would be (B) 10 times, as it's closest to the actual figure of 9.