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Mathematics, 09.01.2020 06:31 theeflyguy5
1. for each of the following, indicate whether it is a question that involves permutations, combinations, or neither, and then answer the question posed. explain your reasoning.
a. how many ways can a coach choose two co-captains from 16 players in the basketball team?
b. in how many ways can seven questions out of ten be chosen on an examination?
c. find the number of ways that 10 women in the finals of the skateboard street competition can finish first, second, and third in the x games final.
d. a postal zip code contains five digits. how many different zip codes can be made with the digits 0β9? assume a digit can be repeated.
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