Illinois BOF MOD A Exam Prep 2025/2026
150+ Verified must know Questions & Answers on Fire Department
Structure, IMS, Fire Behavior, NFPA Standards & Firefighter Safety
1. What is the primary duty of every fire department?
a) To enforce fire codes
b) To practice Life Safety, Incident Stabilization, and Property Conservation
c) To respond to all medical emergencies
d) To maintain all fire apparatus
Correct Answer: b) To practice Life Safety, Incident Stabilization, and Property
Conservation
2. The formal line of authority, responsibility, and communication within an
organization is known as:
a) Unity of Command
b) Span of Control
c) Chain of Command
d) Division of Labor
Correct Answer: c) Chain of Command
3. The principle that each employee reports directly to only one supervisor is
called:
a) Chain of Command
b) Unity of Command
c) Span of Control
,d) Division of Labor
Correct Answer: b) Unity of Command
4. What is the optimum number of subordinates a single supervisor can
effectively control (Span of Control)?
a) 3 to 7, with 5 being optimum
b) 1 to 3, with 2 being optimum
c) 8 to 12, with 10 being optimum
d) As many as necessary for the task
Correct Answer: a) 3 to 7, with 5 being optimum
5. The process of dividing large jobs into smaller, more manageable tasks to
increase efficiency is known as:
a) Span of Control
b) Discipline
c) Procedure
d) Division of Labor
Correct Answer: d) Division of Labor
6. A guide to decision-making within an organization is a:
a) Directive
b) Procedure
c) Policy
d) Rule
Correct Answer: c) Policy
7. A step-by-step written plan that is closely related to a policy is a:
a) Directive
,b) Discipline
c) Policy
d) Procedure
Correct Answer: d) Procedure
8. An order that is based on a policy or procedure is a(n):
a) Directive
b) Order
c) Rule
d) Suggestion
Correct Answer: a) Directive
9. Which component of a fire department includes personnel who perform the
primary, emergency-oriented tasks?
a) Administration
b) Staff Personnel
c) Line Staff
d) Support Staff
Correct Answer: c) Line Staff
10. The group of people who provide specialized services such as training,
logistics, or planning to support the line functions is called:
a) Administration
b) Line Staff
c) Command Staff
d) Staff Personnel
Correct Answer: d) Staff Personnel
, 11. Which NFPA standard covers the Standard for Fire Fighter Professional
Qualifications?
a) NFPA 1500
b) NFPA 704
c) NFPA 1001
d) NFPA 291
Correct Answer: c) NFPA 1001
12. The organizational responsibility to provide leadership and the individual
responsibility to follow orders is referred to as:
a) Policy
b) Procedure
c) Discipline
d) Unity of Command
Correct Answer: c) Discipline
Section 2: Incident Management System (IMS) / NIMS-ICS
13. What NIMS component focuses on the Incident Command System (ICS),
Emergency Operations Centers (EOC), and Multiagency Coordination Groups?
a) Resource Management
b) Communications and Information Management
c) Command and Coordination
d) Preparedness
Correct Answer: c) Command and Coordination
14. The role responsible for providing strategic direction and delegating the
authority needed to accomplish incident objectives is the:
150+ Verified must know Questions & Answers on Fire Department
Structure, IMS, Fire Behavior, NFPA Standards & Firefighter Safety
1. What is the primary duty of every fire department?
a) To enforce fire codes
b) To practice Life Safety, Incident Stabilization, and Property Conservation
c) To respond to all medical emergencies
d) To maintain all fire apparatus
Correct Answer: b) To practice Life Safety, Incident Stabilization, and Property
Conservation
2. The formal line of authority, responsibility, and communication within an
organization is known as:
a) Unity of Command
b) Span of Control
c) Chain of Command
d) Division of Labor
Correct Answer: c) Chain of Command
3. The principle that each employee reports directly to only one supervisor is
called:
a) Chain of Command
b) Unity of Command
c) Span of Control
,d) Division of Labor
Correct Answer: b) Unity of Command
4. What is the optimum number of subordinates a single supervisor can
effectively control (Span of Control)?
a) 3 to 7, with 5 being optimum
b) 1 to 3, with 2 being optimum
c) 8 to 12, with 10 being optimum
d) As many as necessary for the task
Correct Answer: a) 3 to 7, with 5 being optimum
5. The process of dividing large jobs into smaller, more manageable tasks to
increase efficiency is known as:
a) Span of Control
b) Discipline
c) Procedure
d) Division of Labor
Correct Answer: d) Division of Labor
6. A guide to decision-making within an organization is a:
a) Directive
b) Procedure
c) Policy
d) Rule
Correct Answer: c) Policy
7. A step-by-step written plan that is closely related to a policy is a:
a) Directive
,b) Discipline
c) Policy
d) Procedure
Correct Answer: d) Procedure
8. An order that is based on a policy or procedure is a(n):
a) Directive
b) Order
c) Rule
d) Suggestion
Correct Answer: a) Directive
9. Which component of a fire department includes personnel who perform the
primary, emergency-oriented tasks?
a) Administration
b) Staff Personnel
c) Line Staff
d) Support Staff
Correct Answer: c) Line Staff
10. The group of people who provide specialized services such as training,
logistics, or planning to support the line functions is called:
a) Administration
b) Line Staff
c) Command Staff
d) Staff Personnel
Correct Answer: d) Staff Personnel
, 11. Which NFPA standard covers the Standard for Fire Fighter Professional
Qualifications?
a) NFPA 1500
b) NFPA 704
c) NFPA 1001
d) NFPA 291
Correct Answer: c) NFPA 1001
12. The organizational responsibility to provide leadership and the individual
responsibility to follow orders is referred to as:
a) Policy
b) Procedure
c) Discipline
d) Unity of Command
Correct Answer: c) Discipline
Section 2: Incident Management System (IMS) / NIMS-ICS
13. What NIMS component focuses on the Incident Command System (ICS),
Emergency Operations Centers (EOC), and Multiagency Coordination Groups?
a) Resource Management
b) Communications and Information Management
c) Command and Coordination
d) Preparedness
Correct Answer: c) Command and Coordination
14. The role responsible for providing strategic direction and delegating the
authority needed to accomplish incident objectives is the:
