Answer:
As a result of the increase in the interest rate on euros, the euro's forward PREMIUM will DECREASE in order to maintain interest rate parity.
Explanation:
The forward exchange rate is the currency exchange rate at which a bank or other financial institution agrees to exchange one currency for another in a specific future date. The forward premium represents a situation where the forward exchange rate is higher than the actual exchange rate.
In this case, since the euro's interest rate will increase by 2%, then its premium will decrease (future expected value will also decrease) so that the interest rate parity remains stable.