In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
--------
Question: Article: Is it wrong to use someone else's wireless(Wi-Fi) connection?Just recently,a man was arrested for doing just that.At that time,he was sitting in the street with a laptop and using an unsecured wireless connection to surf the Net.What do you think about this topic?Listen to the following different views on it. For a start,if someone is using your Internet service or downloading,this will affect your speed of access or download limit.Also,it's bad for Internet service providers.They will suffer in the long run because fewer people will pay for an Internet service if they know they can get it for free.And finally,just imagine this:what if the person who is stealing your Internet connection is involved in an illegal activity?I think the police are totally right to arrest these criminals. --by Sandra Wilkins Basically,if the person who paid for the service still has everything they paid for,what's the problem?It's just like using the light from streetlamps to read your book,or watching someone else's firework display.It's not stealing. Also,if you leave your wireless connection unsecured,then it is your own fault if someone else uses it.Just as you wouldn't leave your front door unlocked,or your car door open,neither should you leave your wireless connection open.By leaving your wireless connection open,you are inviting people to use it.Securing your wireless connection is as easy as clicking a few settings on your router .And finally,haven't the police got more important crimes to solve?They're always saying how they haven't got the manpower to solve real issues.But this is just ridiculous . --by James Hoarley
Answer: He thinks it is unacceptable.

Answer: What does Sandra Wilkins think of people using others' Internet service?

Question: Article: My daughter and I collected the empty cans and bottles in our home this morning.We had 6 full garbage bags later so I knew we would be spending a bit more of time at the recycling center.When we got there,a man and his kids were also doing the morning recycling and were using two of the four machines to recycle their plastic and cans.Luckily,we were able to use the 2 remaining machines. Of course,there were others that came,but when they saw the two families with garbage bags full of recycled things,they quickly left.However,one woman came in with just 5 cans and looked as if she was in a hurry.So I stopped what I was doing and let her in to recycle her cans.Of course,she was grateful,and it felt good to let her go ahead of me.But that was not the whole story. My daughter and I continued to work through the bags,but the plastic recycling machine stopped working because it was full.My daughter was left with nothing to do.The other family was still using the other two plastic recycling machines,but it seemed that they were almost done.I just told my daughter we would have to wait until they were done.But the man of the other family came through with another act of kindness.He offered to let us go ahead of him.I was really surprised,because we had more than 5 bottles,but he didn't seem to mind.I happily accepted _ It was great to give and then to get an act of kindness in turn.It was small,I didn't expect it,but it surely brightened up my day.
Answer: Because the woman seemed to be in a hurry.

Answer: Why did the writer let the woman recycle her cans first?

Question: Article: The use of mobile phones over a long period of time can raise the risk for brain tumors , a new Swedish study said on Friday , contradicting (......) the conclusions of other researchers . The Dutch Health Council , in an overview of research from around the world , last year found no evidence radiation from mobile phones and TV towers was harmful . A four-year British survey released in January showed no link between regular . long-term use of cell phones and the most common type of tumor . However , researchers at the Swedish National Institute for Working Life said they looked at the mobile phone use of 905 people between the age of 20 and 80 who had been diagnosed with a malignant brain tumor and found a link " A total 80 of these 905 cases were so-called high users of mobile phones , that is they began early to use mobile and or wireless telephones and used them a lot , " the study said . " The study also shows that the rise in risk is noticeable for tumors on the sided of the head where the phone was said to be used , " it added . Kjell Mild , who led the study , said the figures meant that heavy users of mobile phones , for instance of who make mobile phone calls for 2 , 000 hours or more in their life , had a 240 percent increased risk for a malignant tumor on the side of the head the phone is used . " The way to the risk down is to use handsfree , " he told Reuters . He said his study was the biggest yet to look at long-term users of the wireless phone has been around inprefix = st1 /Swedenin a portable form since 1984 , longer than in many other countries .
Answer: 905

Answer:
How many of 905 people surveyed suffer tumor ?