Question '7 | [10 marks, max 200 words] Recall one of your or others' experiences related to the group assignment (school or university} where it was difficult to ensure that every member exerts their best possible effort. Discuss why it was difcult. Your discussion must refer to i) Figure 4.7 from Unit 4 of the textbook {see below} and ii) use the terminology related to the game theory. 30~ I Kim's payoff if she wntri butes I Kim's payoff if she dog nut comrihune 24 23 31 - 15 u..- : 15 ~ 14 5'. 3. s a .V' - a E E O 2 '8 l I' | I o 1 2 3 Number of other farmers contributlng Figure 4.? Kim's payoffs in the public goods game. Question 8 | [10 marks, max 200 words] Discuss how to ensure each group member exerts a higher level of effort when preparing a group assignment. Your discussion must: 0 Include at least one suggestion that draws upon the relevant ideas from Unit 4 of the textbook. - Cite at least one reputable source from your own research to support your suggestion. Use the source{s) to support your argument; do not simply quote the source. Include in-text citations as well as the full reference at the end of your answer: the former counts towards the word limit but the latter does not. Use a standard referencing system (e.g. Harvard style). You may use the following resources to help nd reputable sources and cite them