What is questioning your buyers to see what product will start being sold

What is the amount of money you see on a clothes to tell you how much that item is

What is it called when your place in your job is brought up and you are placed in a higher authority and have more responsibilities

What is it called when you are giving out your product for a certain amount of money

What is it called when you sit there and plan on selling a certain product at a certain time but you have to get everything together for it first