How can you improve the results you retrieve using a search engine?
AUse Boolean Operators such as AND, OR, NOT
BUse a phrase search if your keyword is more than one word, such as "medical marijuan
C.Place the most important search term or keyword first when entering search terms
D.All of the other 3 answers
AUse Boolean Operators such as AND, OR, NOT
BUse a phrase search if your keyword is more than one word, such as "medical marijuan
D.All of the other 3 answers