Design an Essay class that is derived from the GradedActivity class presented in thischapter. The Essay class should determine the grade a student receives on an essay.The student’s essay score can be up to 100, and is determined in the following manner:• Grammar: 30 points• Spelling: 20 points• Correct length: 20 points• Content: 30 pointsDemonstrate the class in a simple program.

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A: Coded In Java since the language is not mentioned.

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