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Skills for Study Level 2 Teacher's Book - Cambridge University Press

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2dAnswersBeginning / ending of a sequence or taskEither-or decision stageBasic step in processDirection of progress2eAnswers1 A minimum of ten, including all basic steps, start and end points, and decisionstages. If the trials aren’t successful there will be more if the drug is returnedto development.2 A minimum of three decision stages if all trials are passed.3 This depends to an extent on the students’ own opinions, but arguably thedevelopers’ confidence at Phase 1 trials stage won’t be very high becausethey are facing three chances to fail / be returned to development.Unit 3 Part B ∙ Understanding written in<strong>for</strong>mation 82

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