Question

In 20P4 how many choices are

there for vice-president from a
state of four officers?
Note: The vice president is the second officer
to be elected.
Acellus

Answer 1

Answer: B) 19

Step-by-step explanation:

There are 20 choices for president, and 20-1 = 19 choices for vice president. You count down by 1 each time you fill a seat. So that means you'll have 19-1 = 18 choices for the third seat, and 18-1 = 17 choices for the fourth seat.