Write the appropriate method (Java) headings using the provided method name for the following processes. 1. Compute and return the average speed of a car, given the distance traveled (as type double)...

Write the appropriate method (Java) headings using the provided method name for the following processes.

1. Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed.

2. Given a student’s name and three test scores (of type int), print the student’s name and average test score - printStudentDetails.

3. Given the radius of a circle, print the area of a circle - printArea.

4. Calculate and return the sum of two decimal numbers - getSum.

5. Accept an integer, compute for the square of the number and return the String equivalent of the square of the number - makeString.