Fundamentals of Biostatistics

8th Edition

ISBN: 9781305268920

Author: Bernard Rosner

Publisher: Cengage Learning

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Textbook Question

Chapter 5, Problem 110P

A study was performed of different predictors of low birth-weight deliveries among 32,520 women in the Nurses’ Health Study [9].

The data in Table 5.5 were presented concerning the distribution of birthweight in the study:

Table 5.5 Distribution of birthweight in the Nurses’ Health Study

Chapter 5, Problem 110P, A study was performed of different predictors of low birth-weight deliveries among 32,520 women in

What is the probability that at least 2 women will have a low birth-weight delivery?

5.109 If 20 women are randomly chosen from the study, what is the probability that exactly 2 will have a low birth-weight delivery (defined as < 2500 g)?

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Chapter 5, Problem 109P

Chapter 5, Problem 111P

Chapter 5 Solutions

Fundamentals of Biostatistics

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Solution Summary: The author explains the probability that at least 2 will have a low birth weight delivery.

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