Clever tests to discriminate between alternative explanations. LaPorta, Lakonishok, Shleifer, and Vishny ("Good News for Value Stocks," Journal of Finance, June 1997) study the returns on stocks on the few days surrounding their quarterly earnings announcements (relative to various expected return benchmarks). They find that on average, high-B/M stocks earn 0.9% around an earnings announcement. In contrast, low-B/M stocks earn an average of -0.1% around an earnings announcement. The difference is statistically significant.

Discuss whether the return pattern found by LaPorta et al. (1997) around earnings announcements is more consistent with the irrational expectations (behavioral) view, or the risk factor (efficient markets) view of the book-to-market effect, and explain your logic.

Match the following definitions to your vocabulary words. 1. separation from a main group to form a new group as a result of disunity ethnic 2. group of people that share a distinctive race, culture, heritage, or nationality discrimination 3. removal of legal and social barriers which impose separation of groups integration 4. practice that treats equal people unequally; denial of opportunities to compete for social and economic rewards stereotyping 5. acting in a biased manner; using prejudicial thinking segregation

What cylinder head operation is the technician performing in this figure?

Ida sidha karya company is a family-owned company located on the island of bali in indonesia. the company produces a handcrafted balinese musical instrument called a gamelan that is similar to a xylophone. the gamelans are sold for $860. selected data for the company’s operations last year follow: units in beginning inventory 0 units produced 320 units sold 285 units in ending inventory 35 variable costs per unit: direct materials $ 135 direct labor $ 355 variable manufacturing overhead $ 30 variable selling and administrative $ 15 fixed costs: fixed manufacturing overhead $ 64,000 fixed selling and administrative $ 27,000 the absorption costing income statement prepared by the company’s accountant for last year appears below: sales $ 245,100 cost of goods sold 205,200 gross margin 39,900 selling and administrative expense 31,275 net operating income $ 8,625 required: 1. under absorption costing, how much fixed manufacturing overhead cost is included in the company's inventory at the end of last year? 2. prepare an income statement for last year using variable costing. what is the amount of the difference in net operating income between the two costing methods?