Hello! Newcomer here!
I need a little bit of a help for a certain task.
Task is as follows: from 30 tasks, you have to choose 8 of them (any order). What is the probability someone will from a class of 24 students choose the SAME 8 TASKS AS YOU DID?
I tried doing 30C8 to get all of the possible combinations someone can get by choosing 8 tasks from those 30 tasks and then 24C8 to get all of the possible combinations students can pick. Then I divide 24C8 by 30C8 to get that probability.
I sadly do not have a solution to this, but I have a feeling I made a mistake somewhere.
Any help/feedback is appriciated!
I need a little bit of a help for a certain task.
Task is as follows: from 30 tasks, you have to choose 8 of them (any order). What is the probability someone will from a class of 24 students choose the SAME 8 TASKS AS YOU DID?
I tried doing 30C8 to get all of the possible combinations someone can get by choosing 8 tasks from those 30 tasks and then 24C8 to get all of the possible combinations students can pick. Then I divide 24C8 by 30C8 to get that probability.
I sadly do not have a solution to this, but I have a feeling I made a mistake somewhere.
Any help/feedback is appriciated!