A multiset is a collection of objects, just like a set, but can contain an object more than once (the order of the elements still doesn't matter). For example, {1,1, 2, 5, 5, 7} is a multiset of size 6. a. How many sets of size 7 can be made using the 10 numeric digits 0 through 9? b. How many multisets of size 7 can be made using the 10 numeric digits 0 through 9?

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A multiset is a collection of objects, just like a set, but can contain an object more than once (the order of the elements still doesn’t matter). For example, {1, 1, 2, 5, 5, 7} is a multiset of size 6.

a. How many sets of size 7 can be made using the 10 numeric digits 0 through 9?

[Answer box]

b. How many multisets of size 7 can be made using the 10 numeric digits 0 through 9?

[Answer box]
Transcribed Image Text:A multiset is a collection of objects, just like a set, but can contain an object more than once (the order of the elements still doesn’t matter). For example, {1, 1, 2, 5, 5, 7} is a multiset of size 6. a. How many sets of size 7 can be made using the 10 numeric digits 0 through 9? [Answer box] b. How many multisets of size 7 can be made using the 10 numeric digits 0 through 9? [Answer box]
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