QUESTION 29

1. Which search technique is this example referring to:
   If you want information about politics, politicians, politician and political – these words all have the same stem – politi*
   
   
    

   		A. Boolean operators
   		B. Truncation
   		C. Phrase searching

1 points  

QUESTION 30

1. Which Boolean operator will give you the most results

   		A. AND
   		B. OR
   		C. AND as well as NOT