Home / Expert Answers / Statistics and Probability / show-work-please-4-find-the-number-of-ways-to-arrange-9-items-4-at-a-time-if-a-order-matters-b-o-pa168

(Solved): show work please 4. Find the number of ways to arrange 9 items 4 at a time if: a. Order matters b. O ...


show work please
student submitted image, transcription available below
4. Find the number of ways to arrange 9 items 4 at a time if: a. Order matters b. Order does NOT matter


We have an Answer from Expert

View Expert Answer

Expert Answer


a. If order matters, we need to find the number of permutations of    items taken    at a time.

The f...
We have an Answer from Expert

Buy This Answer $5

Place Order

We Provide Services Across The Globe

Order Now
Go To Answered Questions