Holly Lutze, placed a ceiling on enrollment of $1,600$ new students. Although there was ample demand for business courses last semester, conflicting schedules allowed only $1,450$ new students to take business courses.

The utilization rate for Southeastern $\backslash (=\backslash )\backslash (\backslash$qquad $\backslash )\backslash \%($enter your response as a percentage rounded to one decimal place$).$

The efficiency rate for Southeastern $\backslash (=\backslash )\backslash (\backslash \%\backslash )($enter your response as a percentage rounded to one decimal place$).$