Mean and standard deviation of logarithm of stock price

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1. A stock price is $30, the expected return is 18% per annum and the volatility is 20% per annum. What is the mean of the logarithm of the stock price in two years?

a. 30

b. 41.77

c. 3.40

d. 3.72

e. None of the above.

2. A stock price is $30, the expected return is 18% per annum and the volatility is 20% per annum. What is the standard deviation of the logarithm of the stock price in two years?

a. 0.20

b. 0.28

c. 0.40

d. 0.64

e. None of the above.

Reference no: EM13120191

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