In humans, "unattached" earlobes are dominant over "attached" earlobes. widow's-peak hairline is dominant over non-widow's-peak hairline. use e and e for the earlobe phenotype alleles and w and w for the hairline phenotype alleles. a woman and a man, both with genotype eeww, have a child. what is the probability that the child will have attached earlobes and a widow's peak?