WAEC - Commerce (2009 - No. 42)
The police and the army are engaged in
direct service occupation
indirect service occupation
industrial occupation
primary occupation
解释
People in the indirect service occupation are involved in offering services that are not directly consumed by the consumers. They are not paid directly by the consumers but by the government from the public tax.
For instance; military personnel, civil servants, and law makers indirectly serve the public and are paid by the government by tax payers money.