确定可以接受的信度水平的一般原则是,当()时,测验因不可靠而不能使用。 A.rxx<

题型:单项选择题

问题:

确定可以接受的信度水平的一般原则是,当()时,测验因不可靠而不能使用。

A.rxx<0.70

B.0.70≤rxx<0.85

C.rxx≥0.85

D.rxx=1.00

考点:心理咨询师(三级)心理测量学知识心理测量学知识题库
题型:单项选择题

We have a terrible school trip last weekend. Some students were late. Then we waited half an hour for the school bus, but it didn’t arrive. Finally, our teacher took us to take the subway. It took us about an hour. After we got off the subway, we walked and got lost. When we finally arrived at the zoo, we were tired and hungry. We wanted to see dolphins, but there weren’t any. There were some really smart seals, but we didn’t see the show because we arrived too late. We left our camera at school, so we didn’t take any photos. Then it started to rain, and no one had an umbrella. So we went for lunch. My friends had some ice cream. But I didn’t have any, because I don’t like it. We didn’t see many animals because of the rain. Finally we went back to school. We were wet, tired and stressed out(紧张). I didn’t enjoy my school trip at all.

小题1:Why did the students take the subway?

A.Because they didn’t want to have the trip

B.Because they didn’t take cameras.

C.Because they didn’t like taking the school bus.

D.Because the school bus didn’t arrive.小题2:The students were           when they arrived at the zoo.

A.excited

B.tired

C.happy

D.lucky小题3: What animal shows were there at the zoo?

A.Dolphin shows

B.Monkey shows

C.Panda shows

D.Seal shows小题4: How was the weather?

A.Sunny

B.Cloudy

C.Windy

D.Rainy小题5: What did the writer think of the school trip?

A.Terrible

B.Great

C.Fun

D.Exciting

题型:单项选择题

In the first book, Lyra’s scientist father makes ______ possible to enter other worlds.

A.it

B.this

C.that

D.one

题型:单项选择题

TCP/IP协议集没有规定的内容是【 】

A.主机的寻址方式

B.主机的操作系统

C.主机的命名机制

D.信息的传输规则

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三度房室传导阻滞时,下列哪项心电图改变一般不出现()

A.心室夺获

B.房室分离

C.P波与QRS波无关

D.室性逸搏心律

E.P-R间期

题型:单项选择题

小海穴深层分布的主要神经干是:

A.腋神经

B.桡神经

C.尺神经

D.正中神经

E.骨间后神经

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