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After creating all the required keys, you can work on the main worksheet that
        contains the students’ data and various functions (which can be hidden later so that
        it does not appear to database users) such as the following worksheet:

                                                              Figure 220: "History" sheet

             This worksheet contains students' data and their grades in different academic
        subjects. Use the following functions:

             To calculate the total score, click the total grades cell, which represents the E3
        cell, and type the following function:

             =SUM(B3:D3)
             To calculate the student’s status (Passed or Failed, considering that the total
        grades are 150 degrees), click on the F3 cell and use the following function:
             =IF(E3>150,"passed","failed")
             As E3 contains the total grades.
             To the students' evaluation, click on G3 cell, and use the following function:
             =IF(E3<150,"failed",IF(E3<160,"pass",IF(E3<170,"good",IF(E3<180,"very
        good","excellent"))))

140 Central Unit for Information Technology Training - Supreme Council of Universities © Intellectual Property Rights 2024
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