SHOW YOUR WORK AND MATLAB CODE

1. A worker is paid according to his hourly wage up to 40 hours, and 60% more for overtime. Write a program in a script file that calculates the pay to a worker. The program asks the user to enter the number of hours and the hourly wage. The program then displays the pay. Test your program on two cases: (a) 30 hours and $11 hourly wage (b) 52 hours and $13 hourly wage. Show the program and the two testing results.

2. Suppose that a student has the option of enrolling for a single elective during a term. The student must select a course from a limited list of options: English, History, Economy, Chemistry, or Physics. Construct a fragment of MATLAB code that will prompt the student for his or her choice, read in the choice, and use the answer as the case expression for a switch construct. Be sure to include a default case to handle invalid inputs. Testing three cases: (a) Chemistry (b) Physics (c) Biology