Question: For this hw, you will add (your own) data to tables you'd create, based on your database design from HW1, then write SQL queries to

For this hw, you will add (your own) data to tables you'd create, based on your database design from HW1, then write SQL queries to run on those tables :)

Q1 (2 points). Given a time range (eg. Jan 1 to Jan 31, 2021), in that interval, what is the average amount a procedure cost, and how long did it take on the average?

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