Suppose some country had an adult population of about 50 million, a labor-force participation rate of 60 percent, and an unemployment rate of 5 percent. How many people were unemployed?
【简答题】Albacore Chess Stores (Albacore) is a chain of 12 shops specialising in selling items associated with the of chess: boards, pieces, clocks, software and books. Three years ago, the company was th...
【单选题】According to a survey of 840 companies conducted this year by the American Management Association and the Policy Institute, nearly 30% of the employees spends more than three hours a day during their ...
【单选题】A 22 years old male had a neck mass, good appetite but thin, and exophthalmos, after physical examination and tests, he was diagnosed as hyperthyroidism. The following signs of hyperthyroidism can’t b...