Which sentence in the following excerpt from Amy Tan’s “Rules of the Game” shows that Waverly practices caution? 1) The alley was quiet and I could see the yellow lights shining from our flat like two tiger's eyes in the night.
2) I climbed the sixteen steps to the door, advancing quietly up each so as not to make any warning sounds.
3) Standing there waiting for my punishment, I heard my mother speak in a dry voice
4) Bone chopsticks clinked against the inside of bowls being emptied into hungry mouths

In the real world, feldman learned to settle for less than 95 percent. he came to consider a company “honest” if its payment rate was above 90 percent. he considered a rate between 80 and 90 percent “annoying but tolerable.” if a company habitually paid below 80 percent, feldman might post a hectoring note, like this one: the cost of bagels has gone up dramatically since the beginning of the year. unfortunately, the number of bagels that disappear without being paid for has also gone up. don’t let that continue. i don’t imagine that you would teach your children to cheat, so why do it yourselves? the excerpt serves as which type of support for the authors’ argument? a claim an example a conclusion a counterclaim