Question: 1. Using the database instance below and for each query, give: (i) a relational algebra expression. SNAP tudentID Name ddress hone 12345 Brown12 Apple St.

1. Using the database instance below and for each query, give: (i) a relational algebra expression.

1. Using the database instance below and for each query, give: (i)

a relational algebra expression. SNAP tudentID Name ddress hone 12345 Brown12 Apple

St. 55-1234 7890 L. Van Pelt 34 Pear Ave 55-5678 Patt 6

SNAP tudentID Name ddress hone 12345 Brown12 Apple St. 55-1234 7890 L. Van Pelt 34 Pear Ave 55-5678 Patt 6 Grape Blvd. 555-9999 noo 12 Apple St. 55-1234 CR ourse oom S101 uring Aud E200 25 Ohm Hall H100Newton Lab CDH ourse Day our S101 AM S101 AM S101 AM E200 10AM

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