PLEASE WRITE A PROGRAM CODE TO HELP ME ANSWER ONLY QUESTION 6.

Write a Matlab program using WHILE loop that computes the sum of the even-indexed numbers of an array. Use Array1 from the lab7.mat file. Use the length command to know the elements in the array. Write a Matlab program using WHILE loop that computes the largest element of an array. Load lab7.mat, and use Array 1 as the sample array to test your program. Use the length command to know the elements in the array. Use a while loop to write a program that given a vector of numbers computes how many numbers are greater than 10. Use Array2 to check your program. Write a program that reads numbers from the user and computes their sum until the user enters a negative number. Test program to illustrate functionality. Write a Matlab program using WHILE loop that prints a given row or column vector in reverse. Load lab7.mat and use Array2 as a sample for testing row vector and use Array3 as a sample to test the functionality of reversing a column vector. Use the length command to know the elements in the array. Display matrix using following command disp and mat2str. x = [8 4 6 2]; disp (['The original array was: ' mat2str(x)])