Respuesta :
888030 ways are there for teachers to select the students.
What is the combination?
A combination in mathematics is a choice made from a group of separate elements where the order of the selection is irrelevant.
Here, we have
A teacher selects 7 students from her class of 27 students.
We have to find how many ways are there for her to select the students of the chosen students.
The order of selecting the students does not matter here so the number of ways to select 7 students from the class of 27 to work together on a project is:
C(27,7) = 27!/(7!*(27-2)! = 888030
Hence, 888030 ways are there for teachers to select the students.
To learn more about the combinations from the given link
https://brainly.com/question/11732255
#SPJ4
