Yes, if there are 5 scores with at least 3 points, then there are 3 scores with at least 3 points. Of course he left out the fact that the h-index is the larges

Yes, if there are 5 scores with at least 3 points, then there are 3 scores with at least 3 points. Of course he left out the fact that the h-index is the largest number for which the property he mentioned holds true, but that was obvious.