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How many contestants singing songs in different languages? Example S.A 19. There are 8 different Chinese newspapers and 3 different English newspapers in a library.

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How many contestants singing songs in different languages? Example S.A 19. There are 8 different Chinese newspapers and 3 different English newspapers in a library. (a) If Cally borrows a newspaper from the library, how many choices does she have? (b) Cally borrows a Chinese newspaper from the library first, and then Vicky borrows a Chinese newspaper and an English newspaper. How many choices are there for them to choose the newspapers? (c) Cally borrows a newspaper from the library first, and then Vicky borrows a Chinese newspaper and an English newspaper. How many choices are there for them to choose the newspapers? 20. ors

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