# Question

Suppose that observations on a stock price (in dollars) at the end of each of 15 consecutive days are as follows:

30.2, 32.0, 31.1, 30.1, 30.2, 30.3, 30.6, 30.9, 30.5, 31.1, 31.3, 30.8, 30.3, 29.9, 29.8

Estimate the daily volatility using both approaches in Section 10.5?

30.2, 32.0, 31.1, 30.1, 30.2, 30.3, 30.6, 30.9, 30.5, 31.1, 31.3, 30.8, 30.3, 29.9, 29.8

Estimate the daily volatility using both approaches in Section 10.5?

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