The parks design committee wants to know where in the city people think a new park should be located. Which sample of the population is least likely to show bias in a survey on this issue?

Question

anonymous · Answer

A. 
 
every tenth person leaving a city senior center.
   
   

 
 

  

  B. 
  random people listed in the city phone book.   
   

 
 

  

  C. 
  students leaving a soccer game.   
   

 
 

  

  D. 
  parents of children studying in the library.