Question: 3. Assume that you are searching the database named Lib. Assg. I db. It contains six articles. You perform three searches in this database using

3. Assume that you are searching the database named Lib. Assg. I db. It contains six articles. You perform three searches in this database using the searching operator represented by the cases below. Which articles (name them) of the database will be retrieved by each search? In your answer name articles as A1, A2, ., A6 (no need to write the name of articles).

NOTE: Lib Assg db and its resources are posted in CMS in the same week as these instructions.

Case 1: student AND feedback AND instructor

Case 2: student AND (assessment OR rubric)

Case 3: rubric NOT student

SOLUTION:

Case 1:

Case 2:

Case 3:

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