Which of the following statements is true regarding the FIFA Congress?

The statement that each member association has one vote in the Congress is indeed true. This principle establishes a foundation of equality among the member associations, ensuring that all associations, regardless of their size or footballing stature, have an equal voice in decision-making processes. This one-member, one-vote system is a cornerstone of many democratic institutions and helps promote fairness and inclusivity within the governance of FIFA.

In contrast, other options present statements that do not align with the established procedures or regulations of FIFA. While holding sessions in person has been traditional, FIFA has increasingly adapted to modern circumstances and allowed for virtual participation in certain scenarios. The power to suspend a member association typically requires a formal request and is based on adherence to FIFA's statutes. Hence, the dynamics of voting and member participation emphasize the significance of equal representation in governing bodies like the FIFA Congress.