In a large clinical​ trial, 393 comma 995 children were randomly assigned to two groups. The treatment group consisted of 197 comma 820 children given a vaccine for a certain​ disease, and 25 of those children developed the disease. The other 196 comma 175 children were given a​ placebo, and 75 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n 1, ModifyingAbove p with caret 1, ModifyingAbove q with caret 1, n 2, ModifyingAbove p with caret 2, ModifyingAbove q with caret 2, p overbar, and q overbar . ​(Type an integer or a decimal rounded to eight decimal places as​ needed.)

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 5E: List the sample space of each experiment. Rolling one die and tossing one coin
icon
Related questions
Question

In a large clinical​ trial, 393 comma 995 children were randomly assigned to two groups. The treatment group consisted of 197 comma 820 children given a vaccine for a certain​ disease, and 25 of those children developed the disease. The other 196 comma 175 children were given a​ placebo, and 75 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n 1, ModifyingAbove p with caret 1, ModifyingAbove q with caret 1, n 2, ModifyingAbove p with caret 2, ModifyingAbove q with caret 2, p overbar, and q overbar . 

 

​(Type an integer or a decimal rounded to eight decimal places as​ needed.)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer