Final answer:
Whether CAB licenses expire on 9/30 of odd years is contingent on the specific regulations of the issuing authority. Professional licenses generally require regular renewal, but timelines can vary. To confirm the renewal cycle, it is best to consult the issuing authority directly.
Step-by-step explanation:
The statement that CAB licenses expire on 9/30 of odd years every two years could be true or false depending on the type of CAB (Commercial Airlift Bypass) licenses and the governing body's regulations. Generally, professional licenses have a fixed expiration date, and they do require regular renewal. However, without specific information regarding the regulatory authority or type of CAB license in question, it is not possible to confirm the accuracy of the renewal cycle stated in the question.
In many cases, regulatory bodies set license renewal on a structured cycle to help maintain oversight and ensure licensees meet the current professional standards. Circumstances such as location, industry, or specific professional requirements could dictate different renewal timelines. It is best to consult with the issuing authority of the CAB licenses to get the precise information. If the CAB license adherence to an expiration date of 9/30 on odd years is a stipulated requirement by the issuing authority, then the statement would be true. Otherwise, it could be false.