Given the choices, select one to correctly complete the following statement: The retention of performance assessments reports _ a) does not relieve a source selection authority of the responsibility to use current past performance information b) it is not required longer than three years after the completion of contract performance except for construction and architect engineer c) all of these d) must recognize that the performance period is not complete until the end of any applicable warranty period such as 90 days, 1 year, after delivery etc