mathdaemon
New member
- Joined
- Dec 26, 2012
- Messages
- 35
Hello
Please help me with the below problem
A random string of length n is constructed by tossing a fair coin n times and setting a bit to 0(heads) or 1(tails).
Probability that two randomly generated strings are not identical is ______
I have :
P(not identical) = 2^n (each place can be filled in two ways)
given ans: 1-1/(2^n)
Thanks
Please help me with the below problem
A random string of length n is constructed by tossing a fair coin n times and setting a bit to 0(heads) or 1(tails).
Probability that two randomly generated strings are not identical is ______
I have :
P(not identical) = 2^n (each place can be filled in two ways)
given ans: 1-1/(2^n)
Thanks