Final answer:
The question about provisional licensees receiving credit for working on a body lacks context and clarity to provide an accurate response. More specific information about the field, jurisdiction, and nature of the 'credit' is needed to give a proper answer.
Step-by-step explanation:
The question does not provide a clear context or relevant details to accurately determine how many provisional licensees receive credit for working on a body. Traditionally, a 'provisional license' refers to a temporary driving permit often given to new drivers under certain conditions before they obtain a full driver's license. However, the reference to working on a 'body' suggests a different context that is not clearly defined. If this is related to funeral services or mortuary science, the specific regulations and requirements for credit would depend on regional laws and accreditation bodies. These can vary significantly from one place to another. Furthermore, the provided reference to a hearse with a license plate reading 'LASTRYD' can be seen as an attempt to inject humor or personality into an otherwise somber profession, and it offers little insight into the procedural standards for credit in such professional licensing.
To fully answer this question, one would need more concrete information about the jurisdiction, the specific field the 'provisional licensee' is working in, and what 'credit' refers to in this context. Without further details, providing an accurate direct answer or a detailed explanation that would be plagiarism-free content is not possible.