Ve Te me what you want to do Question 1: (3 marks) Evaluate the following expression by determining the operator precedence and finding the final value, MUST have step-by-step solution to show how the answer is obtained. a. (y + (y *3 - 1)/(5+x) % 100+ x % 100/4+x/(400-2) (2/100)) %(y + 7) % y) Where x is the student data of birth and y is the first letter of the student name b. (true && (true false)) || !(true && 1 false) (false && Ifalse) Question 2: (3 marks) a. The following program calculates the total cost of Books. The program has some errors; detect the errors, and rewrite the code correctly b. What will be the output after fixing the errors? public class Bookstore public static void Main(string[] args) double BookPrice 14.5 double humof Books 67 int Total BookPrice numrooks: System.out.println("The total cost total)