please do both parts in 50 minutes please urgently.. I'll give you up thumb definitely

2. In 2019, the Health Survey of England estimated that 28% of Britons are obese and a further 36% are overweight. Michael is interested in understanding the effects of obesity on individuals' labour market outcomes. a. "Explain four reasons why we might expect obesity to affect individuals' labour market outcomes. (8 marks) b. Michael has two friends - Vincent and Tariq. Vincent is obese and earns $30,000 a year; while Tariq has a healthy weight and earns E40,000 a year. Michael believes that the difference in earnings between Tariq and Vincent - $10,000 - is the effect of being obese on individual earnings. Do you think he is correct? Explain your answer. (8 marks)