选择题:如果企业所雇佣的第一、第二和第三名工人分别导致总产量增加了24、18和9个单位,由此可知:()。 题目分类:兰州大学 题目类型:选择题 查看权限:VIP 题目内容: A.第二名工人的边际产量是18个单位B.三名工人的总产量是51个单位C.三名工人的平均产量是17个单位D.以上都对 参考答案:
______recent report stated that the number of Spanish speakers in the U.S .would be higher than the ______recent report stated that the number of Spanish speakers in the U.S .would be higher than the number of English speaker by_____ year 2091. 分类:兰州大学 题型:选择题 查看答案
Most people do not believe in ___ individual happiness for the sake of the children. Most people do not believe in ___ individual happiness for the sake of the children. 分类:兰州大学 题型:选择题 查看答案