Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

En 2003 el porcentaje de personas que no tena un seguro mdico (en Estados Unidos) era 15.6% (Statistical Abstract of the United Status, 2006). Se

En 2003 el porcentaje de personas que no tena un seguro mdico (en Estados Unidos) era 15.6%

(Statistical Abstract of the United Status, 2006). Se le pide a un comit del Congreso realizar un

estudio para obtener informacin actualizada.

a. Qu tamao de muestra le recomienda usted al comit, si el objetivo es que en la estimacin de la proporcin actual de individuos que no tienen seguro mdico el margen de error

sea 0.03? Use 95% de confianza.

b. Repita el inciso a usando 99% de confianza.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Advanced Engineering Mathematics

Authors: Erwin Kreyszig

7th Edition

471553808, 978-0471553809

More Books

Students also viewed these Mathematics questions

Question

Supportive frame work for the sell ?

Answered: 1 week ago

Question

It is made up DNA threads?

Answered: 1 week ago

Question

It initiates and regulates cell division?

Answered: 1 week ago

Question

It contains chromatin fibres?

Answered: 1 week ago