Final answer:
Unable to determine the correct tiers of PrimePay's Time Clock system without specific, current information. The options provided need to be verified against official sources.
Step-by-step explanation:
The four tiers of PrimePay's Time Clock system are, according to the options provided: a) Bronze, Silver, Gold, Platinum b) Basic, Standard, Advanced, Pro c) Entry, Mid, Advanced, Premium d) Starter, Essential, Pro, Enterprise. However, without specific knowledge of the current offerings by PrimePay, it is not possible to accurately state which set of tiers is correct. This information is typically provided by the service provider or can be found on their official website or product documentation.