已知数据x1,x2,x3的平均数是10,则数据x1+1,x2+2,x3+3的平均

题型:填空题

问题:

已知数据x1,x2,x3的平均数是10,则数据x1+1,x2+2,x3+3的平均数为______.

考点:平均数
题型:填空题

阅读短文, 根据要求完成下面各小题。

Canada is one of the best places in the world for a skiing(滑雪) vacation. Here are some good resorts(胜地) for skiing in Canada.

Canmore, one of the best resorts, is in Alberta, Canada. It is cheap and you can also stay in the National Park.

Another great place is Marmot Basin. This beautiful ski resort is also in Alberta. It’s one of the least crowded ski resorts in North America. 71. You can spend more time on the slopes(斜坡) and don’t need to wait to go back up the mountain.

Mount Tremblant Resort is in the beautiful Laurentian Mountains. It has a beautiful village(乡村), with a lot to see and do. This is a great place to enjoy winter and skiing.

Kicking Horse Mountain Resort is a four-season(季节) mountain resort. It is in the Canadian Rockies. You can enjoy skiing and sightseeing during the day and relax in the quiet hotel during the evening.

Have a look at these places before planning your skiing vacation. You are sure to find one you like.

(一)根据短文内容,回答下列各题。

小题1:How many places for skiing in Canada are mentioned(提到) in this passage?

_________________________________________________________________

小题2:Which two ski resorts are in Alberta?

_________________________________________________________________

(二)将文中划线的句子译成汉语。

小题3:_____________________________________________________________

(三)给短文拟一个合适的标题。

小题4:_____________________________________________________________

题型:填空题

/d/ 

A.hoped

B.rained

C.lasted

D.talked

题型:填空题

图为同一降水过程形成的自然状态的洪水过程线、自然状态的地下径流过程线、城市化后的洪水过程线和修建水库后的洪水过程线示意图。读图回答下列各题。

小题1:人类活动影响下形成的洪水过程线是

A.①

B.②

C.③

D.④小题2:防治城市内涝的措施有

A.兴建污水处理厂

B.疏浚河道

C.加强道路建设

D.完善排水系统

题型:填空题

施工质量计划的基本内容,一般包括()。

A.工程特点及施工条件分析

B.施工质量检验、检测、试验工作的计划安排

C.施工质量控制点的监理旁站记录

D.质量管理组织机构和职责,人员及资源配置计划

E.施工材料、设备等的质量管理及控制措施

题型:填空题

罪犯张某因抢劫罪被甲县人民法院判处8年有期徒刑,并在乙市第一监狱服刑。因张某有立功表现,第一监狱向该市所在的省高级人民法院提交了减刑建议书。省高级法院指派本院法官李某对案件进行审理后作出减刑裁定,并将该减刑裁定书送达罪犯、执行机关、原判法院及省人民检察院。

请指出该案存在的程序性问题,并说明理由。

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