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标题: Reading 11: Correlation and Regression习题 [打印本页]

作者: cfaeclass 时间: 2008-1-18 18:49 标题: [2008]Reading 11: Correlation and Regression习题

Reading 11: Correlation and Regression

LOS a, (Part 1): Calculate and interpret a sample covariance

1.Which term is least likely to apply to a regression model?

A) Coefficient of variation.

B) Goodness of fit.

C) R Square

D) Coefficient of determination.

The correct answer was A)

Goodness of fit, coefficient of determination and

R Square

are different names for the same concept. The coefficient of variation is not directly part of a regression model.

l2 reading 11 习题.rar (387.34 KB)

附件: [[2008]Reading 11: Correlation and Regression习题] l2 reading 11 习题.rar (2008-1-18 18:49, 387.34 KB) / 下载次数 56
http://forum.theanalystspace.com/attachment.php?aid=3856&k=e2d3484591f20b0ad9e2ba9768b098e9&t=1732599022&sid=LBYvYF

作者: cfaeclass 时间: 2008-4-8 18:23

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