When Maria suggests a product modification to a supplier of her company, she is performing which of these roles according to Mintzberg?

The boston hotel high-end linens 600-thread-count sheets coffeemaker and selected teas imported beer fresh-squeezed juices affordability food and drink double-thick bath towels silk pillowcases raw silk curtains with gold embellishments $100/night four-star rooms free snacks, shampoo, and conditioner free wireless internet

There is a cost associated with each source of financing. discuss the cost of debt, preferred stock, common stock, and retained earnings in detail. which source of financing is typically less expensive? why? why do financial managers try to determine the optimal capital mix? be specific.

Gary becker's controversial the economics of discrimination concludes that price discrimination has no effect on final profits. price discrimination benefits monopolies. labor discrimination in hiring results in more efficient allocations of production. discrimination in hiring practices has no effect on final profits. labor discrimination harms firms that practice it due to increased labor costs. price discrimination harms monopolies, which refutes over two centuries of economic theory.