The duty to dispose of improper investments requires that a fiduciary dispose of improper assets within?

The duty to dispose of improper investments is centered around the concept of a fiduciary's responsibility to act in the best interest of the beneficiaries. "A reasonable timeframe" reflects the principle that fiduciaries must act promptly and prudently to address any inappropriate investments. This standard is flexible and acknowledges that the exact timing may depend on various factors, including the nature of the investment, market conditions, and the specific circumstances surrounding the fiduciary's circumstances.

By adhering to a "reasonable timeframe," fiduciaries ensure they are being responsive and making decisions that align with their duty to protect the interests of beneficiaries. This approach accommodates the need to evaluate and make informed decisions about asset disposition instead of imposing a rigid deadline that might not be suitable in all contexts. This flexibility helps to promote prudent management of investments while ensuring that fiduciaries remain accountable for their actions.