0
   

statistic q

Forums: Maths, Mathematics, Math
Email this Topic • Print this Page
 
 
bayan
 
Reply Sat 23 Mar, 2013 02:48 pm
11- A population consists of 15 pharmacy students. If we want to select 5 of them to represent the students in the faculty council. How many possible samples can we get?
  • Topic Stats
  • Top Replies
  • Link to this Topic
Type: Question • Score: 0 • Views: 1,142 • Replies: 1
No top replies

 
markr
 
  1  
Reply Sat 23 Mar, 2013 05:23 pm
@bayan,
The number of combinations of 15 items selected 5 at a time.
C(15,5)
where C(n,r) = n!/(r! * (n-r)!)
0 Replies
 
 

Related Topics

Amount of Time - Question by Randy Dandy
Interest rate risk and backtesting - Question by kjmed
Find the domain and range of a function f(x)=1/(1-x^2) - Question by Swapnil
Suppose that the graph of the CDF of the random variable X contains the points (2,0.9) and (4,0.99). - Question by johnconar
please help - Question by johnconar
please help to solve this - Question by johnconar
Are there any Hoppa's numbers other than 81 and 54? - Question by syndixxx
Viz tie break question, hard sums. - Question by izzythepush
trigonometry - Question by anurag131
Econometrics F-Test - Question by alanm99
Discrete Structures And Combinatorics - Question by AnnSmith123
 
  1. Forums
  2. » statistic q
Copyright © 2024 MadLab, LLC :: Terms of Service :: Privacy Policy :: Page generated in 0.05 seconds on 11/14/2024 at 10:15:53
▲ ▼