Several years ago, 49% of parents with children in grades K-12 were satisfied with the quality of education the students receive. A recent poll found that 459 of 1,065 parents with children in rades K-12 were satisfied with the quality of education the students receive. Construct a 95% confidence interval to assess whether this represents evidence that parents' attitudes toward the fuality of education have changed. Find the 95% confidence interval. The lower bound is. The upper bound is.(Round to three decimal places as needed