Final answer:
To find the power unite rate of students per teacher, divide the number of students by the number of teachers. The first option has a higher power unite rate of students per teacher with 24 students per teacher.
Step-by-step explanation:
To find the power unite rate of students per teacher, we need to divide the number of students by the number of teachers.
For the first option, we have 576 students and 24 teachers. The power unite rate is calculated as:
576 students / 24 teachers = 24 students per teacher
For the second option, we have 638 students and 29 teachers. The power unite rate is calculated as:
638 students / 29 teachers = 22 students per teacher
Therefore, the first option has a higher power unite rate of students per teacher with 24 students per teacher.