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Tracy

Page history last edited by PBworks 16 years, 3 months ago

Tracy's Page

 

  1. Using the database demonstrated in class, and the following simple statements search for (paranthesis required) answer the following questions. Let
    • d = death penalty = 5132 
    • c = capital punishment = 5441
    • n = New York State = 237839

      Search for:

      1. n /\ ( d \/ c ) = 421
      2. ( n /\ d ) \/ c =5540
      3. n /\ d \/ c =5540
      4. ( n /\ d) \/ ( n /\ c) =1559
      You must record the number of hits and exactly what you entered as your search criteria.
  2. In part 1, which searches yield the same results and why? b and c have the same results because it’s the same question just written 2 different ways.
  3. For each of the searches above, determine which Venn diagram corresponds to to the search:
    1. b /\ c
    2. b /\ c
    3.  =(n/\c)/\d 
    4. n V d 
    5. n /\ d

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