NO.PZ2020033001000005
问题如下:
Which of the following purposes is the QQ (quantile-quantile) plot best used to achieve?
选项:
A. Test whether the empirical distribution satisfies the normal distribution.
B. Test whether the empirical distribution satisfies the lognormal distribution
C. Identifying an empirical distribution from a theoretical distribution.
D. Identifying a theoretical distribution from an empirical distribution
解释:
C is correct.
考点:Quantile-Quantile Plots
解析:QQ图的作用,如果是线性的,the specified distribution fits the data
请问A和C比较,为什么不对