In a large clinicaltrial, 392,443 children were randomly assigned to two groups. The treatment group consisted of 196,496 children given a vaccine for a certaindisease, and 27 of those children developed the disease. The other 195,947 children were given aplacebo, and 84 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n1,

p1,

q1, n2,

p2,

q2, p, and q.