Problem 237. Half?
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
-
1 Comment
{The number of cases of OOOOXXXX, OOOXOXXX,...., XXXXOOOO}
x(1/2)^(x),
is equal to
y = 2^-(x)*factorial(x)/(factorial(x/2)*factorial(x/2)).
Problem Recent Solvers227
Suggested Problems
-
3961 Solvers
-
Remove all the words that end with "ain"
1851 Solvers
-
Project Euler: Problem 6, Natural numbers, squares and sums.
1703 Solvers
-
Simple equation: Annual salary
4071 Solvers
-
408 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!