Reduce the speed of the CPU
        
                    
             
        
        
        
B. Completely describe your entire thought process
        
             
        
        
        
Answer:
This code will no get executed properly.It will give keyerror Brianna.
Explanation:
In this dictionary we defined in the code the there is no key Brianna hence there is no corresponding value to Brianna.So assigning ages['Brianna] to value will obviously give error since there exits no key with this name.So the code will give error.