In a large clinical trial 396 857 children were randomly assigned to two groups. The treatment group consisted of 199, 626 children given a vaccine for a certain disease, and 31 of those children developed the disease. The other 197 231 children were given a placebo and 119 of those children developed the disease. A A Consider the vaccine treatment group to be the rst sample. Identify the values of n1, p1, q1, n2, p2, qz, p, and q. E) p1 = :| (Type an integer or a decimal rounded to eight decimal places as needed.) '11 = :| (Type an integer or a decimal rounded to eight decimal places as needed.) nz=g 82=j (Type an integer or a decimal rounded to eight decimal places as needed.) '42 = :| (Type an integer or a decimal rounded to eight decimal places as needed.) B=E (Type an integer or a decimal rounded to eight decimal places as needed.) {FE (Type an integer or a decimal rounded to eight decimal places as needed.)