Although participants routinely scored about the same every time, the new fire fighters aptitude test showed almost no correlation to their actual performance. hence, it can be inferred that this new test is

Reliable but isn't Valid  test

Explanation:

Reliable but not valid evaluation is defined as the situation in which something is measured and tested regularly but the consistency of the testing  is measuring the incorrect components.This type of testing is dependable and authentic but is not reasonable.

According to the question's situation, participants are being evaluated in routinely manner but there is no link of the measurement and current performance.Thus ,this test is considered reliable because of being regular but does not link with the performance so it is not valid.

answer; fair labor and standard act;