Which of the following account types should two people use if they want to maintain control over their portion of the investment without needing the other owner's consent?

A trust involves a legal arrangement where a trustee manages assets on behalf of beneficiaries. While it provides control and can dictate how assets are used, it generally requires a higher level of oversight and can complicate direct ownership, as the trustee must act in the best interest of the beneficiaries, often limiting individual control.

This form of ownership is specifically designed for married couples, where both parties have equal and undivided interest in the property. Decisions regarding the property typically require consent from both spouses, meaning it does not allow for individual control over one's portion without the other’s agreement.

In a JTWROS arrangement, both owners share equal ownership of the entire property, and upon the death of one owner, the survivor automatically inherits the deceased's share. This structure also requires mutual consent for decisions, as neither owner can unilaterally control their share without the other's involvement.