Science Homework Help

Hi! This is for my Biology I course, can you please help?

CoinYou’ve been working with two pairs of contrasting traits of a given organism . A ( which isdominant over a ) , and B ( which is dominant over 6 ) . You crossed true breeding AA BBindividuals with aabb individuals to generate FI progeny , and then did a test cross between an FImale and an aabb female , which yielded the following offspringPhenotypeNumberAB621Ab87alal610la . ( 1 pt . ) Are the A and Block linked or independent ?1b . ( 2 pts . ) If linked . what is the percentage of recombination that has occurred between them ?Show your work to get partial credit