Please help with parts A, B and C

Part II: Short-Answer Questions. ( 70 pts.) Question 2. Consider the following scenario: "You and your friend walk into a Walmart Supercenter at 2:00 a.m. with a friend to buy some cat food. Your friend mentions to you: 'I can't believe that these stores stay open all night. There are barely 10 shoppers in this Supercenter, and only one checkout lane is open. It doesn't make any sense for this store to be open all night." Then, answer the questions below. Do not forget to incorporate critical thinking and course concepts from Chapters 12 and 13. ( 25 pts.) A. Why do you think this Walmart Supercenter is open all night? B. Are the costs of rent, equipment, fixtures, salaries of management, and so on relevant when Walmart makes the decision whether to stay open all night? Why so? C. If Walmart had 10 customers during its daytime hours, do you think it would continue to operate? Why or why not