The Ishares Bond Index Fund (TLT) Has a Mean and Annual

question 49

Multiple Choice

The Ishares Bond Index fund (TLT) has a mean and annual standard deviation of returns of 5% and 10%, respectively. What is the 66% confidence interval for the returns on TLT?

• A) -7%, 10%
• B) 5%, 10%
• C) -5%, 15%
• D) -10%, 10%

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