In a large clinical trial, 395,780 children were randomly assigned to two groups. The treatment group consisted of 198,184 children given a vaccine for a certain disease, and 37 of those children developed the disease. The other 197,596 children were given a placebo, and 142 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n,, P1. 9, n2. P2. 92. P, and q.

In a large clinical trial, 395,780 children were randomly assigned to two groups. The treatment group consisted of 198,184 children given a vaccine for a certain disease, and 37 of those children developed the disease. The other 197,596 children were given a placebo, and 142 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n,, P1. 9, n2. P2. 92. P, and q.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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