In services.py

Write a function, average_score(a: int, b: int, c: int), that takes three test scores and returns the average of the three scores.

In services.py

Write a function, performance_level(avg: float), that takes the average score and returns a number representing performance:

• return 3 if avg is above 80
• return 2 if avg is between 50 and 80 (including both)
• return 1 otherwise

In services.py

Write a function, bonus_points(level: int), that gives extra points based on performance level:

• if level is 3, return 5 bonus points
• if level is 2, return 2 bonus points
• if level is 1, return 0 bonus points

In main.py

Write a function, final_score(a: int, b: int, c: int), that takes three test scores and returns final score, which is the sum of average three test score and the bonus. The bonus should be calculated as follows:

• if average score is above 80, student gets 5 bonus points
• if average score is between 50 and 80 (including both), student gets 2 bonus points
• if average score is below 50 student doesn't get any bonus point

In main.py

Write a function, report(a: int, b: int, c: int), that prints the student's average, performance level, and final score in a simple numeric report. Example:

Scores = 70, 80, 90

Average: 80
Level: 3
Final Score: 85