The assessment developers are assuming that because the test is consistent that it is also valid. However, this is not the case, as an instrument can be reliable but not valid (Capella University, 2012). In this assessment the instrument may be consistent, however, it may not be valid because they have not
The assessment developers are assuming that because the test is consistent that it is also valid. However, this is not the case, as an instrument can be reliable but not valid (Capella University, 2012). In this assessment the instrument may be consistent, however, it may not be valid because they have not