Answer:
4
Step-by-step explanation:
 
        
                    
             
        
        
        
The correct answer is C(30,5)
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That's because you have to know factorials and apply the formulas to find out that:
30! / [5!(30 - 5!)] 
30! / (5! * 25!), which means that there are </span>142506 combinations, or C(30,5) 
        
                    
             
        
        
        
I cannot answer your question.
        
             
        
        
        
Answer:
A b c 
Step-by-step explanation: