Part 1: Add a method

public static Measurable max(Measurable[] objects) to the Data class that returns the object with the largest measure.

Part 2: Implement a class Quiz that implements the Measurable interface. A quiz has a score and a letter grade (such as B+). Use the Data class to process an array of quizzes. Show the average score and the quiz with the highest score (both letter grade and score).

Can somebody show how to implement the Measurable interface for given question?