In sentence 4 (reproduced below), the writer wants to integrate the discussion of the piece passin’ on to others into the passage’s line of reasoning about how art can affirm and strengthen community bonds. Artworks created by artists outside of a particular community often do not appeal to members of that community because of a lack of connection between the artists and their intended audience. Which of the following versions of sentence 4 best accomplishes this goal?.

How should the syntax in this sentence be changed, if at all? the scientists spent years analyzing the results of numerous medical studies meant to identify the cause of the disease. no change the scientists spent years looking at the results of a variety of different medical studies meant to locate the cause of the disease. the scientists spent years reviewing medical study results to find the cause of the disease. the scientists spent years studying the results of many medical studies in order to uncover the cause of the disease.