Matlab code

n Class Exercise 1. Complete the following prompts: a) Ask a user to input a number between 20 and 80. Validate the data and if it is outside the range have the user input another number. Repeat this until a valid number is input b) Create a 5x5 array of random integer numbers. Use loops to display every element of the array in any order one element at a time. c) Display every other number between 1 and 20 using only a single for loop and a single disp function (see below). You can only modify the expression and the variable Everything else MUST remain the same for (expression) disp (variable) The WILLIAM STATES LEE COLLEGE of ENGINEERING end W UNCCHARLOTTE