Ask
your own question, for FREE!
Mathematics
13 Online
If 3 identical prizes are available for a contest with 50 entrants. In how many ways can the prizes be distributed?
Still Need Help?
Join the QuestionCove community and study together with friends!
Can an entrant win more than 1 prize?
no
50C3
I need the actual number not the formula
\[50C3=\frac{50!}{3!(50-3)!}=you\ can\ calculate\]
Still Need Help?
Join the QuestionCove community and study together with friends!
50 choices for first prize, 49 for second, 48 for third so by counting principle it would be \(50\times 49\times 48\) but since all the prizes are identical you have to divide by the number of ways you rearrange the 3 prizes, i.e. \[\frac{50\times 49\times 48}{3\times 2}\] cancel first, multiply last
Thanks guys you have been a real big help ;)
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
16 hours ago
0 Replies
0 Medals
4 days ago
3 Replies
2 Medals
1 week ago
3 Replies
0 Medals
2 days ago
9 Replies
1 Medal
1 week ago
2 Replies
1 Medal