Saturday
December 20, 2014

Homework Help: Probability and Statistics

Posted by Kim on Sunday, April 29, 2012 at 8:15pm.

The school superintendent would like to estimate the proportion of adults in the country that are in favor of an increased emphasis on the basics of education. A randomly selected sample of 150 adults found that 107 of them would favor an increased emphasis on basics of education. Find a 90% lower estimate of the proportion of county of adults that favor an increased emphasis.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

ap statistics - an opinion poll asks a sample of 500 adults (an SRS) whether ...
Introduction to statistics - A researcher would like to estimate the population ...
statistics - 2. Assume that the population proportion of adults having a college...
statistics - The scores of students on the ACT college entrance examination in ...
statistics - Us travel data center survey of 1500 adults found that 42% of ...
statistics - A CBS/New York Times poll found that 350 out of 757 adults said ...
statistics - 2. An investigator wants to estimate caffeine consumption in high ...
Basic Statistics - Historically, the proportion of adults over the age of 24 ...
Statistics - One of the questions in the Pew Internet & American Life Project ...
statistics - An investigator wants to estimate caffeine consumption in high ...

Search
Members