Answer Happy

Question 6 Jack had a child with cystic fibrosis from a previous marriage. A genetic counselor recommended that his current wife, Jill, have a genetic test for the mutant CFTR allele before they have a child. The test results indicate that Jill does not have the mutant allele. What is the probability of Jack and Jill having a child with cystic fibrosis? O 1 in 3 1 in 4 0 1 in 2 O2 in 3 O None of the other answers are correct. 3 pts Question 7 3 pts