There are four relations as follows: Student (id(PK), name,…

There are four relations as follows: Student (id(PK), name, dept_name(FK), gpa, major, phone, advisor_name) Department (dept_name(PK), building, budget) Takes (id(PK, FK), course_id(PK, FK), sec_id(PK, FK), semester(PK, FK), year(PK, FK) , grade) Course (course_id(PK), title, dept_name(FK), credit_hours) Note.  PK = Primary key, and FK = Foreign key. Given: the number of records in table Student = 1,000.              the number of records in table Course = 100.              the number of records in table Takes = 5,000.              the number of records in table Department = 10.   The estimate of number of records for searching department name = “Biology”  where “Biology” is a primary key in table Department  = _______

The prosecution and conviction of former Illinois governor R…

The prosecution and conviction of former Illinois governor Rod Blagojevich in 2013 for attempting to sell the U.S. Senate seat vacated by President Barack Obama following his election and extorting campaign funds from state contractors is an example of a ______ trial.