18. Recently married, Aaron and Jane, who are both regular blood donors, are wondering what could be the possible blood types of their offspring. Aaron's blood type is type A(lai), while Jane's blood type is B (18i). What is the chance that they will have an offspring with blood type 0?
A. 25%
B. 50%
C. 100%
D. 0%

pasagot po with explanation tyy!!<3​