Why can there never be more combinations than permutations for the same problem?
Answer
because permutations take into account all possible orderings of items, whereas combinations do not.
Tags
#reading-9-probability-concepts
Question
Why can there never be more combinations than permutations for the same problem?
Answer
?
Tags
#reading-9-probability-concepts
Question
Why can there never be more combinations than permutations for the same problem?
Answer
because permutations take into account all possible orderings of items, whereas combinations do not.
If you want to change selection, open original toplevel document below and click on "Move attachment"
Parent (intermediate) annotation
Open it Regarding counting, there can never be more combinations than permutations for the same problem, because permutations take into account all possible orderings of items, whereas combinations do not.
Original toplevel document
Subject 10. Principles of Counting he ten stocks you are analyzing and invest $10,000 in one stock and $20,000 in another stock, how many ways can you select the stocks? Note that the order of your selection is important in this case. 10 P 2 = 10!/(10 - 2)! = 90
<span>Note that there can never be more combinations than permutations for the same problem, because permutations take into account all possible orderings of items, whereas combinations do not.
<span><body><html>
Summary
status
not learned
measured difficulty
37% [default]
last interval [days]
repetition number in this series
0
memorised on
scheduled repetition
scheduled repetition interval
last repetition or drill
Details
No repetitions
Discussion
Do you want to join discussion? Click here to log in or create user.