Create a new vector, Y, with the following numbers: 0 4 8 12 16 20 This should be done using a range, not by listing each number individually. Using this matrix, the following code is executed: X = Y.*2: Describe what happens when this code is executed. How would you create the following matrix in Matlab? A = [1 4 8 0 6 10 7 24 3 5 11 23) What would the result of the following be: a. B = A(end-2, :) b. B = A(1: 2: 2, 1: 2: end)