The publishers of the Major Field Test in Business (MFT-B), an assessment of learning instrument, provide a list of institutions utilizing the instrument and a table that allows for comparison of local MFT-B mean scores to those of other institutions. The absence of information regarding the comparison group's characteristics limits the validity of that comparison. This study provides a comparison of the institutions accredited by the Association to Advance Collegiate Schools of Business International, those that use the MFT-B and those accredited institutions that do not, and an estimation of the probability that a school will use the MFT-B for assessment purposes.