项目反应理论（item response theory)

项目反应理论(item response theory)

答案

查看答案

发布时间：2020-10-18

更多“项目反应理论（item response theory)”相关的问题

第1题

ImagesPipeline类中，返回item对象，给下一执行的管道类的方法是（)。

A.def file_path(selt,request,response=None,into=None):

B.def completed(self,results,item,info):

C.det item_completed(self,results,item,into);:

D.det get_media_requests(self,item,info):

点击查看答案

第2题

What is the news item mainly about？A．Experts analysis of the manufacturing activity in U.S

What is the news item mainly about？

A．Experts analysis of the manufacturing activity in U.S.

B．The stock market"s response to U.S. economy.

C．The relationship between manufacturing and economy.

D．The growing of U.S. manufacturing and the different reactions.

点击查看答案

第3题

（)假设被试者存在一种潜在特质，认为被试者在测验项目上反应与成绩和他们的潜在特质有种特殊的关系。

A.真分数理论

B.概化理论

C.项目反应理论

D.特质曲线理论

点击查看答案

第4题

回答下列各题： Every time a customer makes a purchase, the Jones and May Till do a lot more

than just producing their change and a receipt. With the help of an advanced computer system the Tills feed the information to their central computers, which calculate what stock is needed. (8) They are then almost instantly able to organize the following days or weeks deliveries. (9 ) For example, food shelves do not sell out early on a Saturday as they used to and a wider range of goods are available on a Monday. Using advanced communication between stores, Head Office and suppliers, the computers work out what has been sold each day, what suppliers need to produce, and what should be delivered to stores the following day. (10) Fewer customers are disappointed and profits improve. (11) When a new seasons range of clothes goes into stores in a variety of colors, the computer system makes it possible to respond to sales data almost overnight and, for example, increase the production of clothes in faster-selling colors and sizes. On the occasion that an item is temporarily out of stock, information technology enables sales staff to tell customers immediately whether it is available from the distribution center. If it is, an order can be placed. (12) So next time you are handed a Jones and May receipt you will know that the system is already reacting to your purchase and re-ordering the item you have just bought. A．This involves serious delays and damages customer confidence. B．Among the benefits for clothing is the fact that stores receive new deliveries according to their exact requirements. C．This unusually responsive system provides benefits in terms of both customer service and profits. D．This information is fed from there directly into the suppliers computers, E．The new system has halved the delivery time for customers down to 24 hours from 48 hours. F．Such a quick and sensitive response ensures that the right amount of fresh food arrives at each store. G．Their desktop computers can access sales data from the tills allowing them to change orders. 第(8)________

点击查看答案

第5题

素质测评信息化的理论依据包括认知心理学理论、非智力理论、项目反应理论和管理心理学理论。（)

点击查看答案

第6题

20世纪60年代以后，心理与教育测量学界出现了一些新的动向，包括（)

A.倾向于将实验法与测验法相结合

B.传统的纸笔测验逐渐被计算机软件测验所取代

C.概化理论和项目反应理论的出现

D.出现人格测验

点击查看答案

第7题