Write a function named row product that takes as input two matrices A and B and a random number k, and as output produces the product, C, by rows of the two matrices and the intermediate value, z, of the output matrix at the end of k iterations (the matrix z is used by MATLAB Grader to determine whether your code is correct). The function should work for any dimension of A and B and it should perform a check to see if the dimensions match and return an empty product matrix if the dimensions do not match. Specific instructions for writing the function: Extract the dimension of A using the command size and store the result in the variables m and n. Extract the dimension of B using the command size and store the result in the variables p and q Use an if statement to perform a check on the dimensions to determine whether the multiplication is defined If the multiplication is defined: initialize C as a matrix of zeros of the appropriate dimension use a single for loop to evaluate the product C = AB. The loop counter should be the variable i. Each iteration of the for loop should evaluate the ith row of the matrix C as the product of the ith row of the matrix A times the matrix B. Also, inside the for loop, after you compute the ith row of C, insert the following commands: if isequal(i,k) z = C; end If the multiplication is not defined, display the message 'dimensions do not match' and return an empty C vector and an empty z vector. Write a function named row product that takes as input two matrices A and B and a random number k, and as output produces the product, C, by rows of the two matrices and the intermediate value, z, of the output matrix at the end of k iterations (the matrix z is used by MATLAB Grader to determine whether your code is correct). The function should work for any dimension of A and B and it should perform a check to see if the dimensions match and return an empty product matrix if the dimensions do not match. Specific instructions for writing the function: Extract the dimension of A using the command size and store the result in the variables m and n. Extract the dimension of B using the command size and store the result in the variables p and q Use an if statement to perform a check on the dimensions to determine whether the multiplication is defined If the multiplication is defined: initialize C as a matrix of zeros of the appropriate dimension use a single for loop to evaluate the product C = AB. The loop counter should be the variable i. Each iteration of the for loop should evaluate the ith row of the matrix C as the product of the ith row of the matrix A times the matrix B. Also, inside the for loop, after you compute the ith row of C, insert the following commands: if isequal(i,k) z = C; end If the multiplication is not defined, display the message 'dimensions do not match' and return an empty C vector and an empty z vector