Select the sentence that uses the given idiom correctly.
A dime a dozen
1
Her ideas were worth a dime a dozen and didn't impress the boss.
2
The concert tickets were a dime a dozen and many people weren't able to buy it.
3
The restaurant had some delicious desserts that were a dime a dozen.
4
The antique store had some rare finds, but they were a dime a dozen.