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A researcher interviews 200 people in a village along the coral coast and asks them about their main source of income. 140 villagers inform that they work in nearby resorts while 120 inform that they work in the farms. Moreover, 80 villagers inform that they work in both resorts and farms. How many villagers neither work in hotels nor farms? O a. 20 O b. 60 O c. 80 O d. 260