SOLUTION: A agrden club is making their annual calendar. they must select 12 of 20 botanical gardens to visit and decide which garden they will visit each month. how many ways can their cale
Algebra ->
Probability-and-statistics
-> SOLUTION: A agrden club is making their annual calendar. they must select 12 of 20 botanical gardens to visit and decide which garden they will visit each month. how many ways can their cale
Log On
Question 764137: A agrden club is making their annual calendar. they must select 12 of 20 botanical gardens to visit and decide which garden they will visit each month. how many ways can their calender be completed?
I know this is either a permutation or a combination problem. i just don't know which to use? I'm not really sure if order matters here.
20 C 12= or 20 P 12? Answer by solver91311(24713) (Show Source):
Visiting the Buchardt Gardens in April produces a different calendar than if you visited the Buchardt Gardens in May. So I would say yes, order definitely matters.
John
My calculator said it, I believe it, that settles it
