(16) A 40 -quection test has log possible Points. There are \( m 4 \)-pints arection and n 2 -point's question. how, many of each type of questions are on the test? A) \( m=19, n=21 \) B) \( m=26, N=4 \) C) \( m=14,11=26 \) \( D m=21, N=19 \)