Several years? ago,53?% of parents who had children in grades? K-12 were satisfied with the quality of education the students receive. A recent poll asked 1,025 parents who have children in grades? K-12 if they were satisfied with the quality of education the students receive. Of the 1,025 ?surveyed,469 indicated that they were satisfied. Construct 99?% confidence interval to assess whether this represents evidence that? parents' attitudes toward the quality of education have changed. What are the null and alternative? hypotheses? Upper H0?: p=0.53 versus Upper H1?: p≠0.53
?(Round to two decimal places as? needed.)
Use technology to find 99?% confidence interval.
The lower bound is=
The upper bound is =
?(Round to two decimal places as? needed.)