please answer both questions. thank you so much!

Question 1 in photo.

2. the effiiency rate for Southeastern.

Score: 0 of 2 pts 3 of 117 complete) HW Score: 21.05%, 4 of 19 Problem S7.7 Southeastern Oklahoma State University's business program has the facilities and faculty to handle an enrollment of 2,100 new students per semester. However, in an effort to limit class sizes to a "reasonable" level (under 200, generally), Southeaster's dean, Holly Lutro, placed a ceiling on enrollment of 1,800 new students. Although there was ample demand for business courses last semester, conflicting schedules allowed only 1,420 new students to take business courses. The utilization rate for Southeastern - % (enter your response as a percentage rounded to one decimal place)