The most accurate analysis of the Umayyad dynasty among the given options is:
2. The Umayyad dynasty took a secular stance in regard to ruling their diverse populace, which kept the populace from fighting their rule initially.
The Umayyads, who ruled from 661 to 750 CE, implemented a relatively secular administration that allowed for some degree of religious tolerance among the diverse populations within their empire, which helped to maintain stability and reduced the chances of widespread rebellion for a certain period.