Assume that the standard deviation of the U. S. market portfolio is 18.2%, the standard deviation of the world portfolio is 17.1%, and the correlation between the U. S. and nonU. S. market portfolios is .47. Suppose you invest 25% of your money in the U. S. stock market and the other 75% in the nonU. S. portfolio. What is the standard deviation of your portfolio?

Lynch company manufactures and sells a single product. the following costs were incurred during the company’s first year of operations: variable costs per unit: manufacturing: direct materials $ 12 direct labor $ 6 variable manufacturing overhead $ 1 variable selling and administrative $ 1 fixed costs per year: fixed manufacturing overhead $ 308,000 fixed selling and administrative $ 218,000 during the year, the company produced 28,000 units and sold 15,000 units. the selling price of the company’s product is $56 per unit. required: 1. assume that the company uses absorption costing: a. compute the unit product cost. b. prepare an income statement for the year. 2. assume that the company uses variable costing: a. compute the unit product cost. b. prepare an income statement for the year.