27 (True) Cosgrove was one of the early pioneers of open heart surgery. - At that time, the field of open heart surgery was still in its infancy, 28 (Not Given) In the 1900s, Cosgrove was frustrated by the attitude of his colleagues. - Not Given (q28), 29 (true) Cosgrove came across the idea for his flexible loop by accident. - Cosgrove happened to spot a kind of flexible hoop that 19th-century American women used for embroidering pieces of cloth, 30 (Not Given) At first, people were skeptical about how well Cosgrove’s idea would work. - not given (q30), 31 (Not Given) Cosgrove has since made many refinements to his original idea. - Not given (q32), 32 (true) Innovation is an important factor in making economic activity more efficient. - This question is becoming increasingly crucial as Europe and the US scramble to find ways of boosting productivity., 33(False) More specialist training would certainly lead to more innovative ideas. - Is it best achieved by training up specialists? Or should companies try to mix people up? Or should they simply refuse to meddle at all,

7A Final The Creative Spark

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