Final answer:
The membership of the Contract Forms Committee is typically designed to include professionals involved in real estate, such as members from the Oklahoma Real Estate Commission, Oklahoma Bar Association, and Oklahoma Association of Realtors.
Step-by-step explanation:
The membership of the Contract Forms Committee specified in the question seems to be related to real estate regulation and practice. Given the context provided, such a committee would likely be tasked with creating and updating standardized forms for real estate transactions. However, with the information provided, we cannot determine the exact composition of the Contract Forms Committee. In the case of the historical electoral commission mentioned, it was a unique body created by Congress with a specific composition to resolve a political dispute. In the context of Oklahoma, the Oklahoma Real Estate Commission (OREC) might play a role in forming such committees, though usually, a state's bar association and associations of real estate professionals would also be involved in creating contract forms. It is essential to consult the latest rules and regulations from the OREC or the specific formation documents pertaining to the Committee in question for accurate and current membership details.