皮皮学，免费搜题
登录
搜题
【单选题】
计量经济学模型用于政策评价的方法主要有( )。A.
工具一目标法、政策模拟、最优控制方法
B.
工具一目标法、对比分析法、政策模拟
C.
对比分析法、政策模拟、最优控制方法
D.
工具一目标法、政策模拟、实证分析方法
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Before high school teacher Kimberly Rugh got down to business at the start of a recent school week, she joked with her students about how she'd had to clean cake out of the corners of her house after ...
A.
with her friends
B.
with her colleagues
C.
in the classroom
D.
in an E-mail message sent to her students
【单选题】男性.l6岁。3天来左膝关节肿胀。自幼于外伤后易出血不止。查体:皮肤黏膜未见出血及紫癜,出血时间为2nun,凝血时间30min,凝血酶原时间正常,疾病分类应为
A.
纤维蛋白生成障碍
B.
凝血酶生成障碍
C.
血小板异常
D.
凝血活酶生成障碍
E.
血管壁功能异常
【单选题】Before high school teacher Kimberly Rugh got down to business at the start of a recent school week, she joked with her students about how she'd had to clean cake out of the comers of her house after h...
A.
with her friends
B.
with her colleagues
C.
in the classroom
D.
in an E-mail massage sent to her students
【简答题】材料的实际采购成本包括( )。
【简答题】爷爷常常给我们讲起从前有趣的往事。
【简答题】请写出以下中文对应的英文。 注视偏好( )
相关题目：