Problem 237. Half?
If you toss an even number (x) of coins, what is the probability (y) of 50% head and 50% tail?
Solution Stats
Problem Comments
-
2 Comments
binopdf(x/2,x,0.5) should yield the smallest solution. However, binopdf gets hung up on the input type. Does anyone know why?
the function you try to use belongs to the Statistics Toolbox, on cody it is only allowed to use Matlab alone, without toolboxes.
Read the notes on the right side in this link:
http://www.mathworks.de/matlabcentral/about/cody/#contribute_problems
Solution Comments
Show commentsProblem Recent Solvers229
Suggested Problems
-
26706 Solvers
-
Remove any row in which a NaN appears
8549 Solvers
-
"Low : High - Low : High - Turn around " -- Create a subindices vector
531 Solvers
-
Remove the two elements next to NaN value
645 Solvers
-
701 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!