This Answers book provides some possible answers that might be given for the questions asked in the workbook. They are not exhaustive and other answers may well be acceptable, but they are intended as a guide to give teachers and students feedback.
The candidate responses for the longer essay-style questions are intended to give some idea about how the exam questions might be answered. Again, these are not the only ways to answer such questions but they can be treated as one way of approaching questions of these types. Examiner commentaries (underlined text) have been added to exam-style question answers to give a sense of what is rewarded in the exam and which areas can be developed.