SOLUTION: decide whether following is a permutation or combination. explain reasoning
a tourist in ireland wants to visit seven different cities. if the route is randomly selected, what i
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-> SOLUTION: decide whether following is a permutation or combination. explain reasoning
a tourist in ireland wants to visit seven different cities. if the route is randomly selected, what i
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Question 1059873: decide whether following is a permutation or combination. explain reasoning
a tourist in ireland wants to visit seven different cities. if the route is randomly selected, what is the probability that the tourist will visit the cities in alphabetical order? round answer to five decimal places.
at a raffle, 10,000 tickets are sold at $5 each for three prizes valued at $4,800, $1,200, and $400. What is the expected value of one ticket? Answer by ikleyn(52776) (Show Source):
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decide whether following is a permutation or combination. explain reasoning
a tourist in ireland wants to visit seven different cities. if the route is randomly selected, what is the probability
that the tourist will visit the cities in alphabetical order? round answer to five decimal places.
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There are 7! different permutations, and only ONE of them comes in alphabetical order.
