Amazon Practice Test

FREE Amazon Work Simulation Questions and Answers

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1) intermittent daily return = ln (day's price ÷ previous day's price) <br> 2) drift = average daily return - (variance ÷ 2) <br> 3) random value = standard deviation * NORMSINV(RAND() <br> 4) next day's price = today's price * e ^ (drift + random value) <br> <br> The likelihood that the actual return will be between the most likely ("anticipated") rate and one standard deviation is 68%, two standard deviations is 95%, and three standard deviations are 99.7%.
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