Which of the following is a requirement to be elected as Governor of Missouri?

To be elected as Governor of Missouri, one key requirement is that an individual must have been a resident of the state for a specified period, which is at least 10 years. This residency requirement ensures that candidates have a strong connection to the state's community and understand its issues, culture, and needs. It reflects the belief that a governor should be intimately familiar with the state's populace and geography, as they will be representing and making decisions for its residents.

While other factors, such as age and voter registration, are also relevant to the eligibility of candidates, the residency requirement stands out as a critical condition that candidates must fulfill to qualify for this significant statewide office. Having governmental experience is certainly beneficial for a governor, but it is not a formal requirement outlined in Missouri law.