Answer:Providing weapons and advice to help a country defeat a terrorist group is the answer.
Explanation:
 
        
                    
             
        
        
        
Based on the scenario, the students are being reinforced on variable<span> ratio Schedule.
</span><span>A variable ratio schedule is a form of scheduling in which responses are created after being exposed to a number of unpredictable response. Since the students need to be on their toes all the time, this type of scheduling will provide the highest rate of student response
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"The Drug Enforcement Agency (DEA)" is the one federal law enforcement agencies among the choices given that <span>does not operate under the Department of the Treasury. The correct option among all the options that are given in the question is the second option or option "B". </span>
        
                    
             
        
        
        
D and a is the good answers to choice