1.
a、B and C are the parameters to describe the characteristics of questions: a-difficulty, b-separating capacity, c-guess right parameter.
a、b和c是描述试题特征的参数,分别代表试题的难度、区分度和准猜测参数。
2.
Difficulty & Differentiation Examined of Test Paper and Test Paper Deposity Constraction -Samples Analysis on Test Paper of Education;
试题的难度和区分度检验与试题库建设──公共《教育学》考试抽样分析
3.
Analysis and Evaluatoin of Sports Statistics Testing Paper's Difficulty and Differentiation
体育统计试卷的难度与区分度分析和评价
4.
The Study on Artificially Evaluation Approach of Difficulty and Discrimination;
题目难度、区分度参数人工赋值方法的研究
5.
Discussion about the Method of Through the Examination Questions Difficult to Control Examination Papers
通过试题难度控制试卷难度方法的探讨
6.
Auto-adapted Adjustment of Difficulty Coefficient of Test Questions;
试题库中试题难度系数的自适应调整
7.
Research of Normal Distribution Function in the Questions Difficult Allocation Algorithm
正态分布函数在试题难度分配算法中的研究
8.
Study on reliability,difficulty and differentiation of examination of computer-based case simulations
计算机模拟病例考试信度、难度及区分度研究
9.
The Discussion on the Item Difficulty Control of the Higher Education Self-taught Examination;
论高等教育自学考试试题难度的控制
10.
The Difficulty Analyzes and Calculate Method on Classical Test Theory
经典测试理论中试题难度分析及计算方法
11.
Study on the Judgment and SPA Estimation of Difficulty Coefficient of Test;
试题难易程度的判断及其集对分析测定方法研究
12.
Discussing on the Difficulties and Adjustments in Higher Education Self-study Exam;
高等教育自学考试试题难度及调整机制的探讨
13.
The tests in this book are arranged in order of difficulty.
这本书的试题是按难易程度顺序排列的。
14.
A Practical Study on the Factors Affecting the Difficulty of Mathematics Test Question in China's College Entrance Examination
我国高考数学试题难度影响因素的实证研究
15.
The Influence Factors on Item Difficulty of Chinese Physics Olympiad
全国中学生物理竞赛试题难度影响因素的研究
16.
Exploring methods of the difficulty estimate of medical microbiology examination questions
医学微生物学试题难度预估方法的探索
17.
Improving the Reliability and Differentiation of Speciality Courses so as to Ensure the Graduate Student s Training Quality;
提高业务课试题信度效度和区分度,确保研究生培养质量
18.
The difficulty of the examination staggered me.
考试的难度令我震惊。