Answer:
 1 and 6,  3 and 4, 8 and 9, 2 and 7
Explanation:
1 and 6: For developing IR policy, roles and responsibilities for informatino security must be clearly defined
3 and 4: a single trainer working with multiple trainees is trainees receiving presentation
8 and 9: An online resource for IR can serve as a training case for staff
2 and 7: an unsual pattern in a system log can be risky for the business 
 
        
                    
             
        
        
        
Answer: Code of ethics 
Explanation: Code of ethics refers to the set of principles that guides the professionals to conduct their activities in an ethical manner. A professional can use a code of ethics when ethical dilemma arises during his job.
It assists the organizations and its members to understand the difference between right and wrong, and helping them to make ethical decisions.
Hence from the above explanation we can conclude that the correct answer is code of ethics.
 
        
             
        
        
        
Answer:
1. Which set of items in the accompanying list would move an economy from a point inside its production possibilities curve to a point on its production possibilities curve?
a. 1, 2, 5, and 6 only.
2. More than 75% of the world's income is earned by what percentage of the world's population?
d. 5%.
Explanation:
The above options are the solutions to the  questions asked. In terms of the world's income, 5% of the world's population earns 75% of the world's income.