(MATLAB Question) Cell Arrays The following cell array, A, is created at the MATLAB Command prompt: >A (1,2,31, 'SampleText', 1, 2, 3: The following commands are then executed one by one: >>x2 A (2) >> length (A) Select which of the following statements is true (Select all that apply) Pick the correct choices x1 is of type double x2 is of type string n is equal to 1 (MATLAB Question) Delete Row/Column 7/27 Attemptec to section end (MATLAB Question) Delete Row/Column Given a 3x3 matrix A, which of the following commands will remove the entire third row of the matrix A, and make it of dimensions 2x3 (Select all that apply) (MATLAB Question) Concatenate Matrices Given a 3x3 matrix A and a 4x3 matrix B, which of the Clear selection (MATLAB Question) Concatenate Matrices A and a 4x3 matrix B, which of the following commands are valid and will not produce an error? (Select all that apply) Pick the correct choices > vertcat (A, B) Clear selection (MATLAB Question) Linear Indexing in MATLAB Which is not a true statement about linear indexing? Pick one of the choices and the inner loop nsional matrix in linear order, you could use two for loops with the outer loop iterating over the rows