I believe you right C should be the answer
 
        
                    
             
        
        
        
The correct answer is settling disputes between striking workers and business owners
The labor unions have as their main objective the defense of the economic, professional, social and political interests of their members. The workers unions are also responsible for organizing strikes and demonstrations aimed at improving the wage and working conditions of the category.
 
        
                    
             
        
        
        
Answer:
Ottomans were sunni muslims
Explanation:
Shia gradually became the glue that held Persia together and distinguished it from the Ottoman empire to its west which was Sunni and the Mughai muslims to the east in India also Sunni .