Which of the following cannot be impacted by barriers of entry because of legal requirements?Marital statusSocial classGenderBranch of the military

To determine which of the options cannot be impacted by barriers of entry because of legal requirements, we first need to understand what "barriers of entry" means in this context. Barriers to entry are obstacles that make it difficult to enter a particular industry or market, often influenced by regulations, legal requirements, or structural factors.

1. Marital Status: This is generally not a legal barrier for entry into most markets, but there may be specific instances (like business licenses) where it can be a factor.

2. Social Class: Social class can impact access to resources and opportunities but is not directly a legal requirement.

3. Gender: Gender can be influenced by legal requirements, such as anti-discrimination laws. However, certain industries may still have informal barriers related to gender.

4. Branch of the Military: Certain jobs and roles may be legally accessible only to individuals from specific branches of the military, thereby representing a legal barrier.

Conclusion:

Among the options provided, Social Class cannot be directly impacted by barriers of entry due to legal requirements. It is a social construct rather than a legal one.