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Commack School District

Excellence in Education

IB Retests

Marking Period 1

Attached below are the practice problem questions you may experience.  The problem set has answers and solutions.  Please complete the problem set and show all work.  If you wish to take the retest/optional test on Friday 11/9, please turn in the assignment on Friday, 11/9 before you take a copy of the exam.
 
 

Marking Period 2

Attached below are the practice problem questions you may experience.  The problem set has answers and solutions.  Please complete the problem set and show all work.  If you wish to take the retest/optional test on Thursday 1/16, please turn in the assignment on Thursday, 1/16 before you take a copy of the exam.

Marking Period 3

Attached below are the practice problem questions you may experience.  The problem set has answers and solutions.  Please complete the problem set and show all work.  If you wish to take the retest/optional test on Monday 4/1, please turn in the assignment before you take a copy of the exam.