皮皮学，免费搜题
登录
搜题
【简答题】
在HTML表单中,若要提交大数据量的数据,则应采用(__)方法。[请填写四个半角英文字母]
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
【简答题】Strategic alliance may bring negative effects to firms if not properly managed.
【单选题】A monopolistically competitive market
A.
may have too many or too few firms, and the government can intervene to achieve the optimal number of firms.
B.
may have too many or too few firms, but the government can do little to rectify the situation.
C.
usually has too many firms, reducing the economic profit of each firm to zero.
D.
usually has too few firms, reducing the product variety for consumers.