A random sampling of chicken in supermarkets revealed that approximately 80% was contaminated with an organism. Of the contaminated chicken, 20% had the strain that is resistant to antibiotics. Construct a relative frequency distribution showing the following outcomes when chicken is purchased at a supermarket: U: the chicken is not infected with the organism; C: the chicken is infected with the nonresistant organism; R: the chicken is infected with the resistant organism. P(U) = P(C) P(R)