Free Earlobes Are Dominant to Attached Ear Lobes and Brown

Multiple Choice

Free earlobes are dominant to attached ear lobes and brown eyes are dominant to blue eyes. Ricardo has brown eyes and attached ear lobes. Ricardo's mother has blue eyes and free ear lobes. Ricardo's partner, Shanteel, has blue eyes and free ear lobes. Shanteel's mother has brown eyes and attached ear lobes. What is the probability that Ricardo and Shanteel will have a child who has blue eyes and attached ear lobes?

A) 100 percent
B) 75 percent
C) 50 percent
D) 25 percent
E) 0 percent