SOLUTION: A quarter is tossed 7 times How many different sequences of outcomes are possible?

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Question 1160921: A quarter is tossed 7 times
How many different sequences of outcomes are possible?
Found 2 solutions by ikleyn, saw:
Answer by ikleyn(52790) About Me  (Show Source):
You can put this solution on YOUR website!
.

2%5E7 = 128 different sequences of outcomes are possible.


Because two outcomes are possible for any one single toss.



Answer by saw(34) About Me  (Show Source):
You can put this solution on YOUR website!

@ikleyn(31703)
Sorry ma´m, I saw your message and deleted my wrong solution.
I'm just trying to learn something from this site.
Thx for correcting and sharing your work!