Hello. Your question is incomplete, which makes it impossible for it to be answered. However, I will try to help you in the best possible way.
The labor rate refers to the price of an employee, that is, it refers to the price that will be paid for the work of that employee in relation to the time of work that he or she will perform. The rate of employment, on the other hand, refers to the number of people who have a job within a population. In the case of the question above, the rate of employment charged to a company must be proportional to its ability to pay a fair wage to contracted employees. In this case, to answer your question, it would be necessary to first know the labor rate that a company can promote, so that it is possible to determine the rate of employment that will be demanded. This labor rate, will depend on the defined budget, the expenses and the time of work that will be required of each worker presented by the company.