2022年教育与心理统计学复习试题及答案 .pdf
We will continue to improve the companys internal control system, and steady improvement in ability to manage and control, optimize business proce sse s, to ensure smoot h processes, responsibilities in place; to further strengthen internal contr ols, play a control post independent ov ersight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accor dance with law. Deepening the information management to ensure full communication zero resistance. o constantly perfect ERP, and BFS+, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources share d; to expand Portal system appli cation of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS+, and ERP , and SCM, technology appli cation of training, improve employees appli cation information system of capacity and level. Humanistic care to ensure zero. To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening l ove helped trappe d, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of zero risk. To strengthened business plans management, will business business plans cover to all level, ensure the busi ness can contr ol in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-ow ned a ssets method, further specification business financial management; to perfect risk tube control system, achieved risk recog nition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. o further standardize trading, and strive to achieve according to law , standardize and fair. Innovation of performance management, to ensure that potential employees zero fly. o strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further qua ntify and refine employee standards . Work, full play party, and branch, and members in five type Enterprise construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening four good leadershi p construction play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. o conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companiemature and symmetry breathing. Recalling past one anot her across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!一、单项选择题 (本大题共 15 小题，每小题 3 分，共 45 分) 1.下列被认为是世界上第一本有关教育与心理统计学专著的是() A.桑代克的心理与社会测量导论B.瑟斯顿的统计学纲要C.加勒特的心理与教育统计法D.吉尔福德等人的心理与教育中的统计学2.单向秩次方差分析检验，相当于对多组数据的哪种统计量进行参数的方差分析？() A.方差B.标准差C.平均数D.相关系数3.随机化区组实验设计的基本要求是() A.区组内可以有异质性，区组间要有同质性B.区组内和区组间均要有同质性C.区组内和区组间均可以有异质性D.区组内要有同质性，区组间可以有异质性4.连加号的符号为 () A.+ B.+,+ C. D.85.一批数据在量尺上各等距区组内所出现的次数情况是() A.概率B.概率密度函数C.累积概率密度函数D.次数分布精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 5 页We will continue to improve the companys internal control system, and steady improvement in ability to manage and control, optimize business proce sse s, to ensure smoot h processes, responsibilities in place; to further strengthen internal contr ols, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accor dance with law. Deepening the information management to ensure full communication zero resistance. o constantly perfect ERP, and BFS+, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources share d; to expand Portal system appli cation of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS+, and ERP , and SCM, technology appli cation of training, improve employees appli cation information system of capacity and level. Humanistic care to ensure zero. To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening l ove helped trappe d, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of zero risk. To strengthened business plans management, will business business plans cover to all level, ensure the busi ness can contr ol in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-ow ned a ssets method, further specification business financial management; to perfect risk tube control system, achieved risk recog nition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. o further standardize trading, and strive to achieve according to law , standardize and fair. Innovation of performance management, to ensure that potential employees zero fly. o strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further qua ntify and refine employee standards . Work, full play party, and branch, and members in five type Enterprise construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening four good leadershi p construction play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. o conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companiemature and symmetry breathing. Recalling past one anot her across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!6.相关系数（ r）的取值范围为 () A.1.00 r 0.00 B.0.00 r 1.00 C.1.00 r 1.00 D.0.50 r 0.50 7.把对随机现象的一次观察叫做一次() A.随机实验B.随机试验C.教育与心理实验D.教育与心理试验8.总体的平均数称为符号为() A. X B. Y C. D. 9.假设检验的第二类错误是() A.弃真第一类错误B.弃伪C.取真D.取伪10.假设检验中的两类假设称为(C) A.I 型假设和 II 型假设B.假设和 假设C.原假设和备择假设D.正假设和负假设11.符号秩次检验法不仅考虑差值的符号,还同时考虑差值的( ) A.大小B.分布C.方向D.显著性12.在一元线性回归中 ,决定系数 R2 是因变量和自变量积差相关系数的 () A.2 倍B.平方C.立方D.2 倍的平方精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 5 页We will continue to improve the companys internal control system, and steady improvement in ability to manage and control, optimize business proce sse s, to ensure smoot h processes, responsibilities in place; to further strengthen internal contr ols, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accor dance with law. Deepening the information management to ensure full communication zero resistance. o constantly perfect ERP, and BFS+, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources share d; to expand Portal system appli cation of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS+, and ERP , and SCM, technology appli cation of training, improve employees appli cation information system of capacity and level. Humanistic care to ensure zero. To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening l ove helped trappe d, care difficult employees; carried out style activities, rich employees life; strengthe ning health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of zero risk. To strengthened business plans management, will business business plans cover to all level, ensure the busi ness can contr ol in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-ow ned a ssets method, further specification business financial management; to perfect risk tube control system, achieved risk recog nition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. o further standardize trading, and strive to achieve according to law , standardize and fair. Innovation of performance management, to ensure that potential employees zero fly. o strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further qua ntify and refine employee standards . Work, full play party, and branch, and members in five type Enterprise construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening four good leadershi p construction play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. o conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companiemature and symmetry breathing. Recalling past one anot her across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!13.方差齐性检验的意义是() A.两正态总体的方差是否相等B.两偏态总体的方差是否相等C.两正态总体的方差是否整齐D.两偏态总体的方差是否整齐14.F 分布主要用于比较数据的() A.离散程度B.符合正态分布的程度C.符合 t 分布的程度D.偏移程度15.把被实验或进行科学研究对象的全体称之为() A.总体B.个体C.样本D.元素二、填空题（每空3 分，共 45 分）16.随机变量的特点：（） 、（） 和 （） 。17.中数又称中位数，符号记为（）。18.在一定条件下，事先不能断言会出现哪种结果的现象，叫（） 。19.当 n+时， t 分布与（）就完全吻合。20.方差分析所要检验的零(原)假设是所有 k 个处理的（） 没有显著差异。21.一元线性回归分析的模型是（）。22. （）一般不需要严格的前提假设。精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 5 页We will continue to improve the companys internal control system, and steady improvement in ability to manage and control, optimize business proce sse s, to ensure smoot h processes, responsibilities in place; to further strengthen internal contr ols, play a con
