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Bernice's utility function is U(x, y)= min{x, y}.The price of x used to be 3 but rose to 4.The price of y remained at 1.Her income is 12.She would need an income of $15 to be able to afford a bundle as good as her old one at the new prices.
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The process of putting together various components or parts to form a finished product.
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An investment strategy aimed at making profits from market value changes, often involving high risk and short-term commitments.
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An investment strategy involving the purchase of oil futures contracts in anticipation of oil prices increasing in the future.
Shorting Index Futures
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