In a large clinical trial, 392,266 children were randomly assigned to two groups. The treatment group consisted of 195,900 children given a vaccine for a certain disease, and 31 of those children developed the disease. The other 196,366 children were given a placebo, and 114 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n,, p1, 91, nɔ, p2, , p, and g.

In a large clinical trial, 392,266 children were randomly assigned to two groups. The treatment group consisted of 195,900 children given a vaccine for a certain disease, and 31 of those children developed the disease. The other 196,366 children were given a placebo, and 114 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n,, p1, 91, nɔ, p2, , p, and g.

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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