You’ve observed the following returns on Doyscher Corporation’s stock over the p
ID: 2716418 • Letter: Y
Question
You’ve observed the following returns on Doyscher Corporation’s stock over the past five years: –27.0 percent, 15.0 percent, 33.0 percent, 3.0 percent, and 22.0 percent.
What was the arithmetic average return on the stock over this five-year period? (Do not round intermediate calculations. Enter your answer as a percentage rounded to 2 decimal places (e.g., 32.16).)
What was the variance of the returns over this period? (Do not round intermediate calculations. Round your answer to 6 decimal places (e.g., 32.161616).)
What was the standard deviation of the returns over this period? (Do not round intermediate calculations. Enter your answer as a percentage rounded to 2 decimal places (e.g., 32.16).)
You’ve observed the following returns on Doyscher Corporation’s stock over the past five years: –27.0 percent, 15.0 percent, 33.0 percent, 3.0 percent, and 22.0 percent.
Explanation / Answer
You’ve observed the following returns on Doyscher Corporation’s stock over the p
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