Stock Predictions

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One method of predicting the future value of a particular company's stock is to attempt to correlate the pattern of its recent performance with the past performance of other companies, even companies in different industries, whose subsequent stock performance is known. This technique, known as "technical analysis," provides a readily available basis for predicting the future value of a company's stock without special knowledge of that company or company's industry.

Which of the following, if true, would most strengthen the grounds on which to believe predictions made about the future stock price of a particular company according to technical analysis, as described above?