A) a - shartli tasirlovchi, b - shartsiz tasirlovchi, c - yot tasirlovchi
B) a - shatrsiz tashirlovchi, b - yot tasirlovchi, c - shartli tasirlovchi
C) a - shartli tasirlovchi, b - yot tasirlovchi, c - shartsiz tasirlovchi
D) a - shartsiz tasirlovchi, b - shartli tasirlovchi, c - yot tasirlovchi