Select all the correct statements about noise traders. Noise traders I. cannot survive in the market even in the short term because smart rational traders can quickly take advantage of the wrong price generated by noise traders II. can survive in the short term because their irrational behavior is unpredictable from the eyes of rational traders III. may beat the rational traders in the short term, especially if rational traders trade on margin IV. is unlikely to survive in the long term because any market in the long term will become efficient

Excel allows you to take a lot of data and organize it in one document. what are some of the features you can use to clarify, emphasize, and differentiate your data?

Shelby company produces three products: product x, product y, and product z. data concerning the three products follow (per unit): product x product y product z selling price $ 85 $ 65 $ 75 variable expenses: direct materials 25.50 19.50 5.25 labor and overhead 25.50 29.25 47.25 total variable expenses 51.00 48.75 52.50 contribution margin $ 34.00 $ 16.25 $ 22.50 contribution margin ratio 40 % 25 % 30 % demand for the company’s products is very strong, with far more orders each month than the company can produce with the available raw materials. the same material is used in each product. the material costs $8 per pound, with a maximum of 4,400 pounds available each month. required: a. compute contribution margin per pound of materials used. (round your intermediate calculations and final answers to 2 decimal places.) contribution margin per pound product x $ product y $ product z $ b. which orders would you advise the company to accept first, those for product x, for product y, or for product z? which orders second? third? product x product y product z

Cynthia is a hospitality worker in the lodging industry who prefers to cater to small groups of people. she might want to open a