Ten cyclists participated in a regional bicycle race for a cause
a. if only 3 finalists can move to the national cycling finals, in how many different ways can the 1st, 2nd, 3rd ranks can be rewarded?
b. If only 3 finalists can move to the national cycling finals, in how many different ways can the 1st, 2nd, 3rd ranks be awarded?
about po ito sa permutations po
pls patulong kailangan ko po it ngayon ASAP
a. if only 3 finalists can move to the national cycling finals, in how many different ways can the 1st, 2nd, 3rd ranks can be rewarded?
b. If only 3 finalists can move to the national cycling finals, in how many different ways can the 1st, 2nd, 3rd ranks be awarded?
about po ito sa permutations po
pls patulong kailangan ko po it ngayon ASAP
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Answer:
Hi it would be a P(n,r)=n/n-r so
p(3-3)=3/3-3 = 3x2x1=6ways
Step-by-step explanation:
Yeah thats it