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加拿大论文代写:成绩分析

加拿大论文代写:成绩分析

从上面的图表可以看出,大部分数据集中在学生的学期平均水平(78.28)。然而,一些离群值存在于极端的数据。数据总体趋势呈上升趋势,表明随着项目成绩的提高,他们的学期成绩也有所提高。然而,也有一些例子表明,一些学生在他们的项目中取得了较高的分数,但整体档次低。这可能是由于搭便车对其他专业学生的专业知识的影响。该项目是在3或4组,使平均或低于平均水平的学生时,与平均水平以上的学生可以得到更好的结果。同样,在项目中有一定的得分低的成绩,但高学期的成绩,可以解释类似的论点。
图2给出了作业成绩的图表及其与学期成绩的关系。课外作业是学生在课后完成的一项独立作业,而测验则是学生在课堂上进行的30分钟考试。测验与考试相似,只是他们的教学大纲很短。作业另一方面代表了学生在有关问题上的献身精神。家庭作业和测验对学期成绩都有积极的影响。然而,有一组学生,取得了相当低的分数作业2但体面的好成绩在学期成绩。类似的情况与测验。测验2显示了一个相对较低的平均成绩,而在学期的成绩接近平均水平。这些偏差可能是由于偶尔的松弛性能。然而,有一件事是肯定的是,平均成绩的学生在测验和家庭作业是直接相关的学期表现。

加拿大论文代写:成绩分析

As is evident from the above graph, most of the data is concentrated around the mean of the semester grades of the students (78.28). However, some outliers exist in the extremes of the data. The overall trend of the data is rising which shows that as the scores in the projects increase, their semester grade also improves. However, there are some instances which show that some students got relatively high marks in their projects but low overall grade. This can be possible due to free-riding effect on the expertise of other students in the group. The projects are done in the groups of 3 or 4 so that average or below average students when combined with above average students can get better results. Likewise there are certain incidences of low score in projects but high semester grades which can be explained by a similar argument.
Figure 2 presents the graph of homework scores and its relation with semester grades. Homework is an independent assignment to be done by the student after classes whereas quizzes are 30-minute exams taken by the students in the class. Quizzes are similar to exams except they have a short syllabus. Homework on the other hand represents the dedication of the students to work on the subject concerned. Both homework and quiz show an overall positive effect on the semester grade. However, there is a group of students that obtained quite low marks in homework 2 but decently good marks in semester grades. Similar is the case with quizzes. Quiz 2 shows a relatively stronger incidence of below average grade while the grade in semester is close to average. These deviations can be due to occasional slack performance. However, one thing that is certain is that the performance of an average student in the quizzes and homework are directly related to the semester performance.