A survey commissioned by the Southern Cross Healthcare Group reported that 16% of New Zealanders consume ﬁve or more servings of so drinks per week. The data were obtained through an online survey of 2006 randomly selected New Zealanders over 15 years of age.What number of survey respondents reported that they consume ﬁve or more servings of so drinks per week? You will need to round your answer. Why?Find a 95% conﬁdence interval for the proportion of New Zealanders who report that they consume ﬁve or more servings of so drinks per week.

1.Suppose p is the true population proportion of people, who consume five or more servings of drinks…

Answered: A survey commissioned by the Southern…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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A survey commissioned by the Southern Cross Healthcare Group reported that 16% of New Zealanders consume ﬁve or more servings of so drinks per week. The data were obtained through an online survey of 2006 randomly selected New Zealanders over 15 years of age.

What number of survey respondents reported that they consume ﬁve or more servings of so drinks per week? You will need to round your answer. Why?
Find a 95% conﬁdence interval for the proportion of New Zealanders who report that they consume ﬁve or more servings of so drinks per week.

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