; and (2) (A) approve the plan, unless the Secretary determines that— (i) the assessment of the tribe’s housing needs by the qualified entity, or as set forth in the plan pursuant to section 904(3), is inaccurate or insufficient; (ii) the process established by the tribe to solicit requests for quotations and select an investor partner was insufficient or negligent; or (iii) the plan is insufficient to meet the housing needs of the tribe, as identified in the plan pursuant to section 904(3); (B) approve the plan, on the condition that the participating tribe and the investor make such revisions to the plan as the Secretary may specify as appropriate to meet the needs of the tribe for affordable housing