问题 单项选择题

参数估计就是通过样本估计总体特征,包括点值估计和( )两种方法。

A.间接估计

B.直接估计

C.计算估计

D.区间估计

答案

参考答案:D

材料分析题

赖某,1993年1月出生,在2007年4月间,连续抢劫某校多名学生的钱物,并殴打一名学生致重伤,造成恶劣的影响。公安部门经过排查,破获此案,抓获了犯罪嫌疑人。根据上述材料回答:

(1) 赖某是否应负刑事责任?为什么?

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                              

(2) 如果你是该校正在受侵害的学生,你会怎么做?

                                                                                                                                                              

                                                                                                                                                              

选择题