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【单选题】
Treasury STRIPS are
A.
securities issued by the Treasury with very long maturities.
B.
extremely risky securities.
C.
created by selling each coupon or principal payment from a whole Treasury bond as a separate cash flow.
D.
created by pooling mortgage payments made to the Treasury.
E.
created both by selling each coupon or principal payment from a whole Treasury bond as a separate cash flow and by pooling mortgage payments made to the Treasury
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