Read the following article and select the best answer. Article: If you have a fever, headache and runny nose, you might go to Google and type in the words "flu symptoms" to see whether you've come down with the disease. Google knows that you might do something like that, and it also knows which state you're in if you are in the United States. Now, it's putting that information together in a tool that could find out flu outbreaks faster than traditional systems currently in use, according to CNN report. It is called Google Flu Trends. "What's exciting about Flu Trends is that it lets anybody---doctors, health officials, moms with sick children---learn about the current flu activity level in their own state based on the data that's coming in this week," said Jeremy Ginsberg, the lead engineer who developed the tool. The tool operates on the idea that there's likely to be a flu outbreak in states where flu-related search terms are currently popular. To test the accuracy of the data, Google compared its figures against statistics filed over the past five years by the US Centers for Disease Control. It has a network of 1,500 doctors across the US who provide weekly reports on the number of patients complaining of flu-like symptoms. "We found we could highly accurately estimate what the flu activity levels would be in those years," Ginsberg said. They also found that the Google statistics, which can be gathered daily, were up to two weeks ahead of the government's data. The government's data took time to collect because it came from so many doctors. The ability to speed up the response of health services could prove invaluable when a serious outbreak happens. The results of Google's comparisons with official health statistics will be published in the science journal Nature. Google hopes to extend the service to other countries, and may in time include other illnesses. At present, the flu data is given for each of the 50 American states. The company says there are no privacy issues involved as the trends are gathered through... Question: What is Google Flu Trends? - A tool to identify flu symptoms. - An organization for disease control. - A network of 1,500 doctors. - A system to estimate flu activity levels.
A system to estimate flu activity levels.

(Question)
Read the following article and select the best answer. Article: An expensive car speeding down the main street of a small town was soon caught up with by a young motorcycle policeman. As he started to make out the ticket, the woman behind the wheel said proudly, "Before you go any further, young man, I think you should know that the mayor of this city is a good friend of mine."The officer did not say a word, but kept writing. "I am also a friend of chief of police Barens,"continued the woman, getting more angrier each moment. Still he kept on writing. "Young man ,"she persisted, "I know Judge Lawson and State Senator Patton." Handing the ticket to the woman, the officer asked pleasantly, "Tell me, do you know Bill Bronson." "Why, no,"She answered. "Well, that is the man you should have known,"he said, heading back to his motorcycle, "I am Bill Bronson." Question: The policeman was _ . - an honourable fellow - a stupid fellow - an impolite man - a shy man
(Answer)
an honourable fellow

Ques: Read the following article and select the best answer. Article: Bicycles, roller skates and skateboards are dangerous. I still have scars on my knees from my childhood run-ins with various wheeled devices. Admittedly, I was a foolish kid, but I'm glad I didn't spend my childhood trapped indoors to protect me from any injury. "That which does not kill us makes us stronger." But parents can't handle it when teenagers put this theory into practice. And now technology has become the new field for the age-old battle between adults and their freedom-seeking kids. Locked indoors, unable to get on their bicycles and hang out with their friends, teens have turned to social media and their mobile phones to gossip and socialize with their friends. What they do online often mirrors what they might otherwise do if their mobility weren't so heavily restricted in the age of helicopter parenting. Social media and smartphones have become so popular in recent years because teens need a place to call their own. They want the freedom to explore their identity and the world around them. Instead of climbing out of windows, they jump online. As teens have moved online, parents have projected their fears onto the Internet, imagining all the potential dangers that youth might face. Rather than helping teens develop strategies to deal with public life and the potential risks of interacting with others, fearful parents have focused on tracking, monitoring and blocking. These approaches don't help teens develop the skills they need to manage complex social situations. "Protecting" kids may feel like the right thing to do, but it denies teens the chances of learning as they come of age in a technology-soaked world. The key to helping youth in the modern digital life isn't more restrictions. It's freedom -- plus communication. Urban theorist Jane Jacobs used to argue that the safest neighborhoods were those where communities collectively took interest in and paid attention to what happened on the streets. Safety didn't come from surveillance cameras or keeping everyone indoors but from a... Question: Teens go online mainly because _ . - online games mirror real life - they want to fight against their parents - online experiences make them strong - they need a space of their own
Ans: they need a space of their own

Ques: Read the following article and select the best answer. Article: Old-Fashioned Play--For Pay Kids !Come have a ball! Or 60,000 of them! There's a new type of business franchise that is appearing in shopping malls and neighborhoods acrossprefix = st1 /Americaoffering pay-per-use indoor playgrounds ,which feature toys ,games ,supervised fun and a workout that doesn't break the family bank. As public playgrounds grow increasingly worn and dirty, the for-profit centers offer clean, safe supervised activity as well as a variety of challenging exercises to develop youngsters' physical fitness, usually for a fee of around 5$ an hour. "Playgrounds are dirty ,not supervised," says Dick Guggenheimer ,owner of the two-month-old Discovery Zone in Yonkers, N.Y., part of Kansas City-based chain, "We are indoors; we are padded ;parents can feel their child is safe". In order to satisfy the need of two-earner families ,the new franchise stayed open in the evenings ,long after traditional public playgrounds have grown dark and unusable .However these new playgrounds are not meant to be day-care centers .Parents are expected go stay and play with their kids rather than drop them off. But several also provide high-tech baby-sitting services. At some of the Discovery Zones, parents can register their children in special supervised programs, then leave them and slip away for a couple of hours to enjoy a movie or dinner. If there is a problem ,Mom and Dad are called. The most fun of all, though, is getting to do what parents used to do in the days before two-earner families and two-hour commutes; play with their kids. That ,at least ,is old-fashioned, even at per-hour rates. Question: What is this article mainly talking about? - The fast development of Discovery Zone. - The disadvantages of outdoor playgrounds. - A new type of business franchise for kids. - Children can play in the public playgrounds without parents' care.
Ans:
A new type of business franchise for kids.