Q6. Robert Patterson, an options trader, believes that the return on options trading is higher on Mondays than on other days. In order to test his theory, he formulates a null hypothesis. Which of the following would be an appropriate null hypothesis? Returns on Mondays are:
A) greater than returns on other days. B) less than returns on other days. C) not greater than returns on other days.
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发表于 2009-1-13 15:50
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