NO.PZ2022120702000067
问题如下：
Food service operators are seeing one of the most important and growing trends in the past decade – the “gourmetisation” of fast food into a new category of food service called fast casual. One of the strongest restaurant concepts fast casual restaurants do not offer a full table service; however, they do advertise higher quality food in comparison to fast food restaurants. As a result, fast casual restaurants are perceived as an intermediate option between fast food and casual dining, and usually priced accordingly. Fast casual is now the fastest growing category in the food service industry.
The industry relies heavily on human capital for food preparation and customer services. These jobs are usually low paid and require long hours. A large percentage of food preparation and customer services jobs are filled by immigrants and young adults, respectively.
Below is information from two German companies in the fast casual restaurant sub- sector, which may or may not be material.
New restaurant regulation will limit the amount of food that can go to waste (as a percentage of food purchased).
Which company is the regulation likely to impact the most?
选项：
A.Company A because it wastes 4.8 tonnes of food more than Company B per year.
B.Company B because it produces more food waste in proportion to revenue.
C.Company A and B will be impacted in a similar way as they produce a similar proportion of food waste in proportion to margin.
D.The answer cannot be reached with the information provided.
解释：
本题问的是哪家餐厅会受到食物浪费相关的监管影响更大。根据已知信息，A公司在食物浪费的总量上高于B公司，而相对于企业的盈利能力，B公司食物浪费比例更大，但是食物浪费是跟购买食品的比例对比，不过题干并没有给出购买食品的金额，因此无法判断谁会受到更大的影响，或者受到相似的影响。中文解析里面说的“B公司食物浪费比例较大”是怎么看出来的呢？
如果题里的表格里有给A和B总共售出的食物分别有多少吨，是不是可以分别用其浪费的数除以售出数得出浪费的比例，然后比较比例。浪费的比例大的公司，收到的影响大？
