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Dutferential Analysis for a Discontinued froduct The condensed productiline income statement for Rhinebeck Company for the month of October is as followit Rhinebeck Company Deadurt-t ina I I conme statament If the giovet line were discontinued required, use a minus sign to indicate a lost. Fixpd costs are 17 W of the cott of goads sold and 37 th of the solling and administrative expanses. Rhinabeck Company assumes that fixed costs would not be materially affected if the Ciaves lise were discostinued. reguited, use a minus sign to indicate a loss. b. Snould the Muttlars lae be retained