Clothing Emporium was organized on January 1, 2021. The firm was authorized to issue 100,000 shares of $5 par value common stock. During 2021, Clothing Emporium had the following transactions relating to stockholders’ equity: Issued 30,000 shares of common stock at $7 per share. Issued 20,000 shares of common stock at $8 per share. Reported a net income of $100,000. Paid dividends of $50,000. What is the total stockholders' equity at the end of 2021?

Haley photocopying purchases a paper from an out-of-state vendor. average weekly demand for paper is 150 cartons per week for which haley pays $15 per carton. in bound shipments from the vendor average 1000 cartoons with an average lead time of 3 weeks. haley operates 52 weeks per year; it carries a 4-week supply of inventory as safety stock and no anticipation inventory. the vendor has recently announced that they will be building a faculty near haley photocopying that will reduce lead time to one week. further, they will be able to reduce shipments to 200 cartons. haley believes that they will be able to reduce safety stock to a 1-week supply. what impact will these changes make to haley’s average inventory level and its average aggregated inventory value?