n were randomly assigned to two groups. The treatment group consisted of 201,129 children given a vaccine for a certain disease, and 32 of those children developed the disease. The other 200,519 children were given a placebo, and 113 of those children developed the disease. Consider

n were randomly assigned to two groups. The treatment group consisted of 201,129 children given a vaccine for a certain disease, and 32 of those children developed the disease. The other 200,519 children were given a placebo, and 113 of those children developed the disease. Consider

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.5: Interpreting Data

Problem 1C

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Question

In a large clinical trial,

401,648

children were randomly assigned to two groups. The treatment group consisted of

201,129

children given a vaccine for a certain disease, and

of those children developed the disease. The other

200,519

children were given a placebo, and

113

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,

and

n1=

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n were randomly assigned to two groups. The treatment group consisted of 201,129 children given a vaccine for a certain​ disease, and 32 of those children developed the disease. The other 200,519 children were given a​ placebo, and 113 of those children developed the disease. Consider

n were randomly assigned to two groups. The treatment group consisted of 201,129 children given a vaccine for a certain disease, and 32 of those children developed the disease. The other 200,519 children were given a placebo, and 113 of those children developed the disease. Consider