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Which of the following phases is the longest and most expensive phase of the systems development life cycle?

Changing the Basis part-1 If we prepare two qubits in a state

An entity could have more than one attribute that would be a suitable Primary UID. True or False?

When modeling historical data the unique identifier is always made up of a barred relationship from the original two entities. True or False?

A foreign key always refers to a primary key in the same table. True or False?

What guest speaker is attending Lecture Topic #5 on February 18?

Lecture attendance is not required, but is highly encouraged.   Students who do not attend lecture miss an opportunity to engage with other students during discussions, participate in activities, or hear from industry experts during guest speaker presentations.  These in class activities augment the learning experience and cannot be replicated outside of lecture.  For this reason, students must be present during lecture to receive full credit for any in class (individual or group) assignments.  Please confirm your acknowledgement of this course requirement below.  

This course satisfies the University of Minnesota’s Liberal Education requirement:  Technology and Society Theme. 

What quiz is due the week of January 28, 2025?  (Hint: Use the course schedule file)

Does IDSc3001 Sec20 course have a final exam?