The language is Python

Please ANSWER ALL PARTS

Problem 2 Part A: Rewrite your pay computation with time-and-a-half for over-time and create a function called computeray which takes two parameters (hours and rate). Enter Hours: 45 Enter Rate: 10 Pay: 475.0 Run the program repeatedly to test the various different values for input. Part B: Rewrite the grade program from the previous chapter using a function called computegrade that takes a score as its parameter and returns a grade as a string. Score Grade >= 0.9 A >= 0.8 B >= 0.7 C >= 0.6 D = 0.9 A >= 0.8 B >= 0.7 C >= 0.6 D