第2题: [单项选择]An analyst preparing a report does NOT need to cite the use of which of the following A. Charts developed by a colleague in the same firm. B. A recent quote from Alan Greenspan. C. Estimates of betas provided by Standard & Poor's. 参考答案:C 答案解析:Statistics provided by a recognized agency, such as Standard and Poor's, do not need to be cited. Ch