第二章

2.1Describe various forms of Data 描述各种数据类型

2.2Discuss Graphical representation of data 讨论数据的图形表示

2.3Explain the concept of The Moments of a Distribution 解释分布矩的概念

2.4Define, Discuss and Calculate the Measures of Location or Central Tendency 定义，讨论和计算集中趋势的计量

2.5Define, Discuss and Calculate the Measures of Dispersion 定义，讨论和计算离差测定

2.6Calculate Historical Volatility from Returns Data 计算收益数据的历史波动性

2.7Define, Discuss and Calculate Negative Semi-variance and NegativeSemi-deviation 定义，讨论和计算负半方差和负半偏差

2.8Define, Discuss and Calculate Skewness 定义，讨论和计算偏态

2.9Define, Discuss and Calculate Kurtosis 定义，讨论和计算峰态

2.10Describe Bivariate Data 描述双变量数据

2.11Discuss Covariance and Covariance Matrix 讨论协方差和协方差矩阵

2.12Discuss Correlation Coefficient and Correlation Matrix 讨论相关系数和相关矩阵

2.13Calculate the volatility of a portfolio 计算证券投资组合的波动性

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