What is the legal agreement that offers protection to a lender by giving the lender the right to be paid from the cash proceeds from the sale of specified assets defined in the agreement and belonging to the borrower

1. how much money did selfridge spend on advertising before the store’s opening? 2. explain what shopping was like in london during the early 1900s. how does this differ from the modern shopping experience? 3. what was the role of a floorwalker in 1900s london? 4. what inspired selfridge to ensure that customers in his store could browse at their leisure? do you need the links to the video?