SOLUTION: ten individuals are selected for positions of president/or vice president of an organization. How many possibilities of selection exist?

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Question 883968: ten individuals are selected for positions of president/or vice president of an organization. How many possibilities of selection exist?
Answer by Edwin McCravy(20054) About Me  (Show Source):
You can put this solution on YOUR website!
Pick the president as any of the 10 people
Pick the vice president as any of the remaining 9 people.
That's 10*9 = 90 ways