In a large clinical​ trial, children were randomly assigned to two groups. The treatment group consisted of children given a vaccine for a certain​ disease, and of those children developed the disease. The other children were given a​ placebo, and those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of ​n1, p^1, q^1, n2, p^2, q^2, p.