4). (2 points each) How many permutations can you get from each of
these words, if you only use 2 letters at a time? Example: "WHO": You get: wh, wo, hw, ho, ow, oh = 6 ways
5). (2 points each) How many permutations can you get from each of these words, if you only use 3 letters at a time?
6). (2 points each) How many permutations can you get from each of these words, if you use 4 letters at a time?
7). (3 points) A basketball team has 9 members. How many ways can they form a team of 5 players? _____ ways |