Parents are often faced with the decision of whether to keep a sick child home from school. Many factors go into that decision, and parents might weigh those factors in different ways. The C.S Mott Children’s Hospital conducted a study based on 1,342 parents who had at least one child age 6-18 years. The report stated that 630 of the parents reported not wanting the child's classmates to get sick as very important in deciding to keep a sick child home from school. The report also noted that the standard error is 0.014.    A. Find the point estimate for the scenario. Include the appropriate symbol for the point estimate. B. Compute the 95% confidence interval for the proportion of parents who reported not wanting the child's classmates to get sick as very important in deciding to keep a sick child home from school.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.5: Interpreting Data
Problem 1C
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Parents are often faced with the decision of whether to keep a sick child home from school. Many factors go into that decision, and parents might weigh those factors in different ways. The C.S Mott Children’s Hospital conducted a study based on 1,342 parents who had at least one child age 6-18 years.

The report stated that 630 of the parents reported not wanting the child's classmates to get sick as very important in deciding to keep a sick child home from school. The report also noted that the standard error is 0.014. 

 

A. Find the point estimate for the scenario. Include the appropriate symbol for the point estimate.

B. Compute the 95% confidence interval for the proportion of parents who reported not wanting the child's classmates to get sick as very important in deciding to keep a sick child home from school.  

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