Answer: They will make her arguments convincing.
they will isslustrate her point
Explanation: and statistics are those that has a graph or chart based off something
Salarino and Solanio, two Venetian merchants, notice their friend Antonio has been out of sorts lately. Antonio has sent several ships abroad to trade goods in many ports, so his friends speculate that he has overextended his fortunes in shaky investments.
I hope it will help