Create an Android™ app that will be used to enter student grades for college courses.

Develop three screens as follows:

The first screen should allow the entry of a student id, first name, last name, class id, and class name.
The second screen should allow the entry of a grade for each student and class that they took. The grade entry will be a number which can range from 0 – 100.
The third screen should show the student name and overall letter grade for the semester based on the classes that they took. Note: Use the grade conversion table below:

Points Grade

100-90 A

80-89 B

70-88 C

60-69 D

Below 60 F

Use the sample students and grades below:

Student ID Student Name Class ID Class Name Grade

1 Sally Smith 100 Biology 70

1 Sally Smith 110 Gym 90

2 Mark Front 120 English 40

2 Mark Front 110 Gym 10

3 Rick Hart 130 Science 85

3 Rick Hart 100 Biology 90

3 Rick Hart 110 Gym 45

4 Justin Jones 140 Computers 45

4 Justin Jones 120 English 70

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Design the database using the following fields and criteria:

StudentID VARCHAR(8),

FirstName varchar(20),

Lastname varchar(20),

ClassID varchar(20),

Grade Integer(3),

Lettergrade Varchar(2)