A. a commercial service
B. an indirect service
C. a direct service
D. a self-service
E. specialized service
Correct Answer: Option B
B. an indirect service
Explanation
Indirect services: Indirect service occupation describes those occupations whose services are not for direct consumption by the public. They are not paid directly by the consumers. They are paid by the government from the public tax. They are services that are not personally received by the individual, although they influence but influence them in one way or the other.