Choice "D" is correct. The practitioner's report on agreed-upon procedures related to management's assertion about the entity's compliance with specified requirements is intended solely for the use of specified parties. Thus, the report should include a statement of limitations on the use of the report.
Choice "a" is incorrect. The report is in the form of procedures and findings. Since the work performed is less in scope than an examination, the accountant disclaims any opinion.
Choice "c" is incorrect. The auditor does not provide any negative assurance relative to assessment of control risk or to compliance with the specified requirements.
Choice "b" is incorrect. The report contains a statement that the sufficiency of the procedures is solely the responsibility of the parties specifying the procedures and a disclaimer of responsibility on the part of the accountant.