readx;? After hearing this, Cao Rong immediately said: "Let him go out, we are interviewers, and there is nothing to talk about with them, it's just nonsense." Pen "Fun" Pavilion www.biquge.info"

gave a thumbs up and said, "Mr. Liu, you are too good at making things up, but at first glance it sounds very reasonable." ”

He Qian was silent and thoughtful.

Liu Chen said in his heart, this kid has a really high understanding, and said easily: "Don't worry, these people are idle and have nothing to do to come over to make trouble, but it is also an opportunity for us to strike hard, so it can really be used by us." ”

Cao Rong learned Liu Chen's tone and said: "Well, every setback is an opportunity and an opportunity, but it's just that Mr. Liu, you still have to deal with this level at the moment." ”

Talent is rare, Liu Chen thought of a good way.

There was silence here, and Wan Niu quarreled with his classmates over there.

"Each of your classmates has a debit card, which is used for teaching expenses every semester, or your parents give you living expenses, I look at the resume, many students and the school give you scholarships, look at the number on the far left, call this number the first number, the first number of more than one million is 1, the first number of more than a dozen is also 1, the first number of more than 6,000 yuan is 6, and the first number of more than 80 yuan is 8. Now, please use your intuition to judge, what is the probability of each number appearing in the first digit of the balance in the debit card, the students of Jianghai University, or the students of colleges and universities in Huaxia?"

This is very close to the life of the students, and suddenly there was a lot of discussion, saying everything, all the students said it was 4, some students said it was 8, there were different opinions, and some even argued fiercely, Wan Niu heard the noisy voice from the mobile phone is a helpless face.

"According to an even distribution, the probability of each number appearing is 1 in 9. The instincts of the students should be shouting this answer in their minds at the moment, and they may be a little disdainful. ”

"Some classmates must have thought that the difference between the rich and the poor is very large, and the monthly living expenses are four or five hundred, so 4 or 5 is the most likely. ”

"Although I haven't done statistics, I'm sure that the majority of the students on the scene have a debit card balance in the first place of 1, why can I know? In the natural form of numbers, the probability that the first digit is 1 is about 30%, the probability of 2 is 17.6%, and the probability of the first digit is 8 and 9 is only 5.1% and 4.6% respectively. ”

The students outside were unbelievable, it was simply a counter-example of intuition! I asked more than a dozen people to each other, and the result was really like this.

If you don't believe it, and other students don't want to tell you the balance of your debit card, you can count the population of 7 countries in the world, what proportion do you think the number that starts with 1 will account for what proportion of them, and what proportion of the number that starts with 9? If your answer is 1/9, congratulations that you are a normal person, the intuition is like this, but the fact is not: the number starting with 1 accounts for a staggering 27%, while the number starting with 9 accounts for only 5%. Why is there such a big difference?"

Wan Niu said: "Bullshit, it's all bullshit, you say that, who knows if it's true or not?"

Li Lin, the great god of the Department of Mathematics, had not yet left, and suddenly said loudly: "I know, I know, this is Ben Ford's law, which shows that in a bunch of data derived from actual life, the probability of the number with 1 as the first number is about 30% of the total, close to 3 times the expected value of 1/9, it is said that it is because Ben Ford found that the first few pages were turned very black and tattered when he turned the logarithmic table, and the further back the color became lighter." From this, he thought about whether the number starting with 1 was more than the other numbers, and he counted it and found that it was indeed the case. ”

At this time, the students in the audience accepted this law, but they didn't expect that there was such a magical law, which was simply an anti-intuitive law.

The students outside looked at each other, and Wan Niu's face was even more ugly.

"Okay, Wan Niu, let's get out, next. ”

Wan Niu was ashamed as soon as he got outside, he walked in just now but he was coaxing, especially when he was very smart to keep the phone open with the outside, it was supposed to flatter himself, but he was embarrassed all of a sudden.

Zhang Qian, the girl in charge of recruitment, walked out and said, "Our manager instructed that you can freely elect people to enter." ”

This is what Liu Chen just explained.

Since it's a fight, let's fight well.

Everyone looked at each other.

Someone asked, "Hey, classmate, who is this interviewer?"

Zhang Qian also thought it was very interesting, before that, she just had the mentality of coming to play for a while to earn some pocket money, and unconsciously leaned naturally towards the company's position, and said proudly: "If you have the courage to go in, you will know." ”

It really scared a group of people for a while.

No one went in and shouted, almost a rhythm of killing one in a minute, and some guys who came to join in the fun of the overlord noodles secretly ran away, isn't this looking for abuse? Who said that this company is stupid and has a lot of money, just a little girl who doesn't know anything interviews! The boss behind it is a nouveau riche?

Of course, there are also people who are really not afraid of death, and take the lead and say, "Let me try." ”

Chen Yan from the School of Automobile.

Vice Chairman of the Association for Science and Technology of the Department of Automobiles, Director of the Competition Department of the Association for Science and Technology, and member of the Future Network Computing Interest Team.

In the field of science and technology, his paper was published in applied-physis-lette.

Not only has excellent academic performance, but also enthusiastic volunteers, he has served as a volunteer for the Garden Expo, IEEE-VPPC, and the Human Conference.

He is also a super student, with excellent grades and super hands-on ability.

The other students from the Automobile Academy gasped, they didn't expect Chen Yan to come!

Liu Chen and the others looked at their resumes cursoryly.

Cao Rong shook her head and said: "I can't deal with this, it's too strong, and 6 are all excellent, I have passed the advanced level of interpretation, the GRE and TOEFL scores are so high, the SCI articles have been published, and I must have won a PhD from a prestigious American school." ”

He Qian also pursed his lips and shrugged, he could only kill the mathematics department.

Fang Zhigao hesitated for a moment, he really didn't have much confidence, and said, "Leave it to me." ”

"It's too good, it's too eye-catching, it's just too scattered, leave this kind of fake big empty to me." After Liu Chen finished speaking, he pressed the microphone and said to Chen Yan: "Your results are very eye-catching, and your scientific research ability is also good, how do you do scientific research?"

From the moment he entered, the interviewer was silent, Chen Yan was uneasy, his resume was impeccable, if he hadn't applied for a PhD at the University of California, Berkeley, he would definitely have applied for the Harvard exchange program.

Chen Yan said proudly: "I think the first step of scientific research is to question, the second step is to persevere, and finally the spirit of pioneering. No matter what difficulties we encounter, let our curiosity about nature fall into the crisis of arrears, no matter how life treats us, we must maintain the original curiosity. (To be continued.) )