________ is/are widely used in Europe for PSTN signaling

A) C7
B) SS7
C) both A and B
D) neither A nor B

A

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The donation of real estate for public use is:

a. reverse condemnation b. eminent domain c. dedication d. escheat

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How large are the bid–ask spreads in the interbank spot market? What is their purpose?

What will be an ideal response?

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