Answer: B: The trend toward hiring temporary workers is up
Explanation: A temporary help agency could be explained as an establishment which offers workers to its client's for temporary use or need. The client notifies the agency of its need for temporary workers and the agency does as required. The temporary help agency business could be seen as a good business to establish due to the rising demand for temporary workers by organization in other to reduce the number of permanent personnel their payroll. This logic ensures that these organizations reduce the cost of salaries and benefits of their employees.