Final answer:
To determine the number of female students, subtract the percentage of male students (51.5%) from 100% to get the percentage of female students (48.5%), and then multiply this by the total student population of 1200. There are 582 female students.
Step-by-step explanation:
To find out the number of female students in a school with 1200 students where 51.5% of them are male, you subtract the percentage of male students from 100% to determine the percentage of female students. In this case:
Next, calculate the number of female students:
- 48.5% of 1200 = 0.485 x 1200 = 582
So, there are 582 female students in the school.