stereotype

Stereotype
I believe that everyone had the experience of having been the victim of stereotype. I had been the victim of stereotype who is always misjudged because of my appearance and age. Among these unfair experiences, one has given me a deep impression.
Last summer, I got a summer job, which was selling some prepaid phone cards. There are about sixty types of prepaid phone cards in our store. They had different rates and the countries they call to are also different, so I pushed myself to memorize all information on the phone cards. My job is to listen to what our customers need and then advise to them which card can fulfill their needs.
One time, a man came to our store and said he wanted to find some phone cards to call to Singapore. But after he knew I'm new, his manner changed immediately. He became angry. He said, ”I don't want to talk to you. You can't help me..... What do you know? Young girl. You must don't know everything, ask your manager or senior salesman to serve m...