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Suppose Amber and Jade can spend their days making croissants or writing poems. Their output per hour at each activity is the following: Croissants Poems Amber 30 1/3 Jade 40 4 In this situation, can mutually beneficial trade occur? Select one: O A. No, because Amber more productive than Jade at both activities. Q B. No, because Jade is more productive than Amber at both activities. Q C. Yes, if Amber specializes in making croissants and trades them to Jade for her poems. O D. Yes, if Amber specializes in writing poems and trades them to Jade for her croissants, O E. No, because Amber and Jade have the same opportunity cost of producing both goods