Chemistry, 26.03.2021 17:50 josephpezza18

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Chemistry, 22.06.2019 00:10, mpchop

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Chemistry, 22.06.2019 05:30, jameskarbar9p8c9d2

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Chemistry, 22.06.2019 14:20, jimyyyy

Which of the following are sources of revenue for media companies? a. direct sales to producers b. advertising and subscriptions c. online purchase d. capital investments

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