In: Finance
Sam holds a $1 million bond portfolio with an average maturity of 9 years, whereas Walt holds a $1 million bond portfolio with an average maturity of 3 years. If interest rates increase substantially, Sam’s portfolio will experience the:
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 larger decline in value of the two portfolios.  | 
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 larger increase in value of the two portfolios.  | 
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 smaller decline in value of the two portfolios.  | 
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 smaller increase in value of the two portfolios.  |