6. 11 contestants are waiting in a group to take a
picture with Dua Lipa. Only 4 contestants c...
![subject](/tpl/images/cats/mat.png)
Mathematics, 23.04.2020 08:46 ellenharley7
6. 11 contestants are waiting in a group to take a
picture with Dua Lipa. Only 4 contestants can be
selected randomly. How many different orders of
contestants' pictures could happen?
a. 7,920
b. 11!
c. 55,440 nett
d. 110
e. 990
Plz help because I'm confused
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Answers: 3
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