Workshop Exercise Set 10, PART II Page 482 in textbook LINK TO TEXTBOOK IF NEEDED: https://library. ...

Workshop Exercise Set 10, PART II Page 482 in textbook LINK TO TEXTBOOK IF NEEDED: https://library.lol/main/10C82D0D35FE260F3B2240ABF... Answer these two questions #11 A metallurgist added eight substances in various combinations to seven samples of molten aluminum for the purpose of producing aluminum alloys. The metallurgist was interested in producing an alloy that had a special resistance to corrosion. The samples were distinguished by the following characteristics. Samples 1, 2, and 3 contained both tin and copper, but only samples 1 and 2 were resistant. Samples 6 and 7 contained both silver and iron, but only sample 7 was resistant. Samples 4 and 5 contained sodium, but only sample 5 was resistant. In addition, samples 1 and 7 contained zinc, silicon, and nickel. Sample 2 contained sodium, iron, and silicon, and sample 5 contained silicon and copper. Finally, sample 3 contained nickel, and sample 4 contained zinc. Assuming no interaction occurs among these eight additives, what conclusion can the metallurgist draw about these addi- tives? Construct a table that supports this conclusion. Which one of Mill’s methods did the metallurgist use? What sense of causality is involved in the conclusion? #12 A doctor has five patients who suffer from an unusual form of cancer. The patients are distinguished by the following living conditions. Davis, Jones, and Ellis live in a smoggy area near high-voltage power lines, and Smith and Frank smoke cigarettes and live downwind from a company that produces chemi- cal defoliants for the military. Frank also lives near the nuclear power plant. Davis, Smith, and Ellis eat red meat every day and live near the nuclear power plant. Jones smokes cigarettes and lives downwind from the chemical defoli- ant company. Smith lives in a smoggy area, and Davis and Ellis live down- wind from the defoliant company. What can the doctor conclude is the cause of the cancer? Construct a table that supports this conclusion. Which one of Mill’s methods did the doctor use? What sense of causality is involved in the conclusion?