The state education commission wants to estimate the fraction of tenth-grade students that have reading skills at or below the eighth-grade level. Step 2 of 2 : Suppose a sample of 1134 tenth graders is drawn. Of the students sampled, 226 read at or below the eighth-grade level. Using the data, construct the 99% confidence interval for the population proportion of tenth graders reading at or below the eighth-grade level. Round your answers to three decimal places.
The state education commission wants to estimate the fraction of tenth-grade students that have reading skills at or below the eighth-grade level. Step 2 of 2 : Suppose a sample of 1134 tenth graders is drawn. Of the students sampled, 226 read at or below the eighth-grade level. Using the data, construct the 99% confidence interval for the population proportion of tenth graders reading at or below the eighth-grade level. Round your answers to three decimal places.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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The state education commission wants to estimate the fraction of tenth-grade students that have reading skills at or below the eighth-grade level.
Step 2 of 2 :
Suppose a sample of 1134 tenth graders is drawn. Of the students sampled, 226 read at or below the eighth-grade level. Using the data, construct the 99% confidence interval for the population proportion of tenth graders reading at or below the eighth-grade level. Round your answers to three decimal places.
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