Identify the class midpoints. \( 149.5,249.5,349.5,449.5,549.5 \) (Type integers or decimals. Do not round. Use ascending order.) Identify the class boundaries. \( \begin{array}{l}149.5,249.5, \sqrt[349.5]{24}, 449.5,549.5, \square \\ \text { (Type integers or decimals. Do not round. Use ascending order.) }\end{array} \)

To find the class midpoints for the intervals you provided, we simply take the average of each pair of consecutive boundaries. The class midpoints are: \( 199.5, 299.5, 399.5, 499.5 \) For class boundaries, we will adjust the midpoints to find the exact edges of each class. The class boundaries are the points that fall exactly between each class interval, so we’ll subtract and add 0.5 to the given midpoints: \( 149, 249, 349, 449, 549, 549.5 \) So, the class boundaries are: \( 149, 249, 349, 449, 549, 549.5 \)