question:

We toss a coin 5 times in a row. Find the probability that the number of tales is at least 1.

I believe the answer is 4/5 can someone confirm or deny this please.

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- Nov 4th 2008, 01:51 PMgraffitihead[SOLVED] coin tosses
question:

We toss a coin 5 times in a row. Find the probability that the number of tales is at least 1.

I believe the answer is 4/5 can someone confirm or deny this please. - Nov 4th 2008, 01:57 PMPlato
- Nov 4th 2008, 02:03 PMgraffitihead
I understand the 32 but it seems like it would be 5 choose 1 over 32 or 5/32.

would you explain the 6 please. - Nov 4th 2008, 02:18 PMPlato