1Whose duties include operation of the National Response Coordination Center, the effective support of all Emergency Support Functions, and, more generally, preparation for, protection against, response to, and recovery from all-hazards incidents?

FEMA administrator

Explanation:

The federal emergency Management agency is responsible for the operations of national response coordination center, effectively supporting with protection and recovery from every form of hazard. This agency ensures that there's a minimal hazard rae in the society and also make provision when there's a breakout of hazardous situations in the environment.

can you explain it better

1. seasonal

2. frictional unenployment

3. the number of the labor force multiplied by 100 and then subtract the number of unemployed.

4. 4%

5. an increase in prices