QL RUBRIC - Representation 17. Struct Point { int x; int y; }; Point points[10][10]; How do you access the x member at the 5th column and 6th row? What assumptions did you make? (Solution: points[6][5].x worth 4 QL RUBRIC - Representation, 18. You need to code a function with the following prototype: int findMaximum(int arr[MAX]); Write a function to satisfy the above prototype. State any assumptions you may have made. 19. QL RUBRIC - Representation, Interpretation, Application and Analysis Suppose that you have the following declarations: int times [30] [7]; int speed [15] [7]; int trees [100] [7]; int students [50] [7]; Write the definition of the function print that can be used to output the contents of these arrays. Your function should take only one 2 dim array to achieve this task and be a void function. Write the C++ statements that calls the function print to output the contents of the arrays times, speed, trees, and students