Upon receiving notice that the compilation of test scores has been completed, the superintendent of public instruction shall inform the legislative council. The superintendent shall present the test scores publicly for the first time at a meeting of a legislative committee designated by the legislative management. At the meeting, the superintendent and representatives of the testing service that created the tests shall provide detailed testimony regarding the testing instrument, the methodology used to test and assess the students, the established cut scores, the methodology used to determine the cut scores, the validation of all test products, and the significance of the test scores.