Demand supply and market equilibrium will have many changes due to change in the quantity of a supplied product.
5 days, but it depends on rules of where you are. It can be 10, or maybe even as high as 90.
Had to look for the options and the answer the best fits the blank provided is PREEMPTIVE. When we say preemptive right, this is the right granted to certain shareholders in order for them to buy additional shares in the company. Hope this answers your question.
Since the store is already close-- there's no point of having the employee to come in because as a security guard, it is best to protect the store and having to protect it in a way that a person shouldn't be let in when it is already closed even if the person looks like someone who is working in the store. If the employee has some excuses as to why he or she wants to come in, it best to respond in a way that he or she should come back when the store opens or during his or her shift.