3- If the central banks of the world chose to diversify their foreign-exchange reserves away from the dollar and into the euro,

Select one:

a. this would have the result of a strengthening of the value of the dollar.

b. this have the result of a weakening in the value of the dollar.

c. this would not have much impact, as the information would be lost in the day-to-day volatility of exchange rates.

d. this would have the result of a strengthening of the value of the Japanese yen.