A box contains 10 light bulbs. Find the number of n of ordered samples of (a) size 5 with replacement, and (b) size 5 without replacement.
|
|
||||
|
Recent Entries
This Month
Month Archive
Year Archive
|
Friday, September 9
Friday, September 2
Positive Integers
by
Crazy Horse
on Fri 02 Sep 2005 05:10 PM EDT
How many positive integers can be formed from the digits 1, 2, 3, and 4 if no digit is repeated in any one integer? |
Search
RSS Newsfeeds
Main Page RSS
Combinatorial Analysis RSS
|
||