# Wedding guests

Fifteen wedding guests could not agree on who would stand in the wedding photo. The groom suggested that all possible sets of wedding guests be made in the photographs.

n =  32768

### Step-by-step explanation:

$n={2}^{15}=32768$ Did you find an error or inaccuracy? Feel free to write us. Thank you!

Showing 1 comment: Serge
I think the answer should be 2 exp 15, so 32,768. You can represent the possibilities if you have a binary string of 15 digits, where each digit corresponds to one guest, with a 1 for a guest on the picture, a 0 for a guest not in the picture. Tips to related online calculators
Would you like to compute count of combinations?

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