tp623010
tp623010 tp623010
  • 30-05-2017
  • Mathematics
contestada

There are 20 people who work in a office together. Five of these people are selected to go to a conference. How many selections are possible?

A. 100
B. 2400
C. 15,504
D. 1,860,480

Respuesta :

Anny25
Anny25 Anny25
  • 30-05-2017
the answer is d. 1,860,480
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