Final answer:
If a cosmetologist's license has expired for 5 years or more, they likely will need to retake the cosmetology exam, though requirements can vary by location.
Step-by-step explanation:
If a cosmetologist's license has been expired for 5 years or more, it is often the case that they will be required to retake the cosmetology exam to renew their license. This policy is usually in place to ensure that professionals are up to date with the current standards and practices in the field of cosmetology. However, the exact requirements can vary by state or country, so it's important to check with the local licensing board for specific rules and regulations regarding license renewal and exam requirements. If you fail to renew your license within the specified timeframe, you will generally be required to go through the examination process again to ensure that you still have the necessary knowledge and skills to practice in the field.