This question is related to the paper "Leisure Luxuries and the Labor Supply of Young Men" that we had introduced in Week 5. In the paper, the authors argue that video games help explain the reason why younger men nowadays are working fewer hours. According to the paper, which of the following statements are true? (a) Improvements in leisure technologies can affect individual's opportunity cost of labor, which may lead to the reduce of labor supply of younger men. (b) Younger men increased much more time in recreational computing than other demographic groups (older men, younger women, and older women). That is to say, the increase in gaming was a younger men's phenomenon. (c) In this paper, the elasticity of leisure measures the percentage change of a specific leisure activity time in response to the percentage change of total leisure time. (d) Recreational computing and video games are leisure necessities for younger men. (e) The technological improvements are likely to reduce labor supply more if they affect leisure necessities. This question is related to the paper "Leisure Luxuries and the Labor Supply of Young Men" that we had introduced in Week 5. In the paper, the authors argue that video games help explain the reason why younger men nowadays are working fewer hours. According to the paper, which of the following statements are true? (a) Improvements in leisure technologies can affect individual's opportunity cost of labor, which may lead to the reduce of labor supply of younger men. (b) Younger men increased much more time in recreational computing than other demographic groups (older men, younger women, and older women). That is to say, the increase in gaming was a younger men's phenomenon. (c) In this paper, the elasticity of leisure measures the percentage change of a specific leisure activity time in response to the percentage change of total leisure time. (d) Recreational computing and video games are leisure necessities for younger men. (e) The technological improvements are likely to reduce labor supply more if they affect leisure necessities