In which sentence does the verb agree with the subject?

A.

Either the coach or the umpire have explained that rule.

B.

Both baseball and volleyball is popular sports in my town.

C.

Either tennis balls or softballs are in the garage.

Question

In which sentence does the verb agree with the subject?  
 
 

 
 

  

  A. 
 
Either the coach or the umpire have explained that rule.
   
   

 
 

  

  B. 
 
Both baseball and volleyball is popular sports in my town.
  
   

 
 

  

  C. 
 
Either tennis balls or softballs are in the garage.

anonymous · Answer

The answer is C. It helps to say the sentence out-loud. (Btw, this question should be posted in the English section :) )

anonymous · Answer

Thanks and oh sorry I am new at this thanks for letting me know

anonymous · Answer

c

annah.bee · Answer

just did itand it was C:)