13. How many choices are there for selecting the champion, first runner-up,
and second runner-up from the 6 contestants?
A. 60
B. 720
C. 120
D. 880
14. Given that Megan is the second runner-up, how many choices are there
for selecting the champion, first runner-up, and second runner-up from
the 5 contestants,
A. 20
B. 50
C. 60
D. 180
15. There are 12 buses running between Cebu City and Moalboal, In how
many ways can Jose travel from Cebu City to Moalboal and return in a
different bus ?
A. 264
B. 144
C. 132
D. 64​