Chapter 1022: Logical Reasoning Test
·
Wu You
After coming here, I found that the trial training for the third item was not over yet, but it had come to an end.
Lin Yi already knew before that the content to be tested today was endurance.
Compared with the previous two tests, today's test is more professional and uses professional equipment.
Bicycles and treadmills.
But these two devices are different from ordinary bicycles and treadmills, and they are specially used to test physical fitness.
The tester needs to put on a mask, and then test the total amount of breathing, the total amount of oxygen inhaled, the total amount of carbon dioxide exhaled, and the breathing rate per minute.
By monitoring changes in breathing, it reflects the cardiorespiratory capacity of the person being tested, as well as the utilization efficiency of carbohydrates and fats.
Then use professional software to calculate the specific data and give the evaluation results.
The arrival of Lin Yi made everyone look sideways and focus on him.
Especially Yuan Hao, he hoped that Lin Yi would not get good grades, so that he would have a chance.
But the ideal is full, the reality is very skinny.
Lin Yi's test score was once again ahead of everyone else.
And just like the previous two times, he managed to crush the remaining 35 people without exerting all his strength, and even Wang Mian was easily surpassed by him without any suspense.
Seeing Lin Yi's achievements, Liu Hong was very satisfied.
"If there are no accidents, he should be able to pass the trial training with the No.1 result."
Tao Cheng nodded, agreeing with Liu Hong's statement very much.
Lin Yi's grades are a lot ahead of others, and in the logical thinking test that will be held later, as long as his grades are not the bottom ones, there is no problem if he wants to get the first place.
Liu Hong looked at his watch, "I think the time is almost up, the test of logical thinking, let's start now, there is no need to waste time."
"it is good."
After resting for more than ten minutes, the Zhongwei Brigade and the people participating in the trial training came to the gymnasium together.
Except for two blackboards, there is nothing else.
Tao Cheng looked at the people who participated in the trial training and said:
-----
"What we have to do now is the last test, but don't be nervous, this test only needs to use your brain."
Many people have already inquired about it in advance. This item is a test of logical thinking ability, but they don't know what the content of the assessment is.
At this time, Wang Bingyu distributed paper and pens to everyone for answering later.
Immediately, Tao Cheng turned one of the blackboards over.
There are a few lines of small characters on it, which is the next test question.
"Let me first describe the content of the exam questions to you so that you can answer them conveniently."
"Just ask, if there are 100 couples who have a second child, what is the probability that one child will be a boy and the remaining child will be a boy?"
After reading the question, Tao Cheng reminded: "No whispering is allowed, and the answering time is 1 minute."
Lin Yi glanced at the stem of the question, and felt that the question was quite interesting.
After thinking for a few seconds, I wrote down my answer.
One minute later, Tao Cheng turned the first blackboard over and turned the second blackboard over.
But what is interesting is that there is no text on the blackboard, only three A4 papers.
"Let me introduce this question to you."
"Suppose these three A4 papers are three doors, one of which is behind a car, and the remaining two doors are behind a goat, now I invite a student to choose a door to open, look at this door Whether there is a car behind it."
"Choose the first one!" Zhang Hui said first.
"Do you think there will be a car behind this door?"
"I'm not sure, because the probability is the same. No matter which door is opened, the probability of winning the car is 1/3, so I just named one."
Tao Cheng smiled and nodded, "You are right to think so."
However, Tao Cheng did not open the first A4 paper, but opened the second one.
On the back of the second A4 paper, there is a sheep character written clearly.
In other words, behind this door are sheep, not cars!
At this time, Tao Cheng spoke again.
"Now let's guess, what is the probability that there is a car behind the third door? You have 1 minute to answer, and then you can hand in the A4 paper in your hand."
Both questions are over.
Soon someone wrote the answer on paper, but someone was still racking their brains, as if they hadn't figured out what the specific answer was.
But 1 minute will not make them think too much.
Because the battlefield is changing rapidly, if you can't make a decision in a short time, you will face death.
Soon, 36 answers were collected.
"I remember you back then, it seemed that Xiao Wang got one answer right, and the rest seemed to get it wrong," Liu Hong said.
"Hey, leader, let me tell you, I was fooled when I got the answer right back then." Wang Bingyu said.
"But Wang Mian seems to have answered everything correctly."
"He was confused about one of the questions." Qiu Yuluo said, "I heard him mention this before."
"It doesn't matter whether he is blinded or not, as long as he can answer correctly." Liu Hong said:
"Find out Lin Yi's answers first, and I'll see how many he can get right."
According to Liu Hong's instructions, Tao Cheng looked inside.
When he saw the answer, his expression changed.
"All answers are correct. The probability of the first question is 1/3, and the probability of the second question is 2/3."
"This kid really didn't disappoint me, he got all the answers right." Liu Hong said happily.
"Boss, don't be so happy so early, maybe you are right." Qiu Yuluo said.
"I'll find out later when I ask him how he answered."
Afterwards, Tao Cheng looked at other people's answers.
There are more than 1 people, and both answers are written as 2/[-].
Others got the two answers upside down and neither was right.
Some people also wrote other unconstrained answers, which are not relevant at all.
To Tao Cheng's relief, four of them answered the first question correctly, and three of them answered the second question correctly.
Compared with their old players, it is already considered good.
Because none of them were right back then.
After sorting out the answers, Tao Cheng put his hands behind his back and said to the people present:
"In the assessment of this project, 28 individuals scored 0 points, No. 5 Du Juan, No. 9 Dong Xinpeng, No. 11 Huang Chun, 14 Guo Qiang, 18 Zhang Lei, 22 Deng Pengfei, 25 Ma Suyang scored one point, and No. 36 Lin Yi scored two points !"
As soon as the answer came out, everyone present was surprised.
"Instructor, did he get all the answers right?" Yuan Hao said in surprise:
"The answers to both questions are obviously 1/2, how could there be other answers."
Tao Cheng laughed, "These two questions are logical reasoning questions, and it is easy for people to answer them wrong. It is understandable for you to write 1/2 of the answers."
After speaking, Tao Cheng looked at Lin Yi.
"Lin Yi, can you share your answering ideas and let everyone know how you came up with the two answers of 1/3 and 2/3."
Lin Yi already knew before that the content to be tested today was endurance.
Compared with the previous two tests, today's test is more professional and uses professional equipment.
Bicycles and treadmills.
But these two devices are different from ordinary bicycles and treadmills, and they are specially used to test physical fitness.
The tester needs to put on a mask, and then test the total amount of breathing, the total amount of oxygen inhaled, the total amount of carbon dioxide exhaled, and the breathing rate per minute.
By monitoring changes in breathing, it reflects the cardiorespiratory capacity of the person being tested, as well as the utilization efficiency of carbohydrates and fats.
Then use professional software to calculate the specific data and give the evaluation results.
The arrival of Lin Yi made everyone look sideways and focus on him.
Especially Yuan Hao, he hoped that Lin Yi would not get good grades, so that he would have a chance.
But the ideal is full, the reality is very skinny.
Lin Yi's test score was once again ahead of everyone else.
And just like the previous two times, he managed to crush the remaining 35 people without exerting all his strength, and even Wang Mian was easily surpassed by him without any suspense.
Seeing Lin Yi's achievements, Liu Hong was very satisfied.
"If there are no accidents, he should be able to pass the trial training with the No.1 result."
Tao Cheng nodded, agreeing with Liu Hong's statement very much.
Lin Yi's grades are a lot ahead of others, and in the logical thinking test that will be held later, as long as his grades are not the bottom ones, there is no problem if he wants to get the first place.
Liu Hong looked at his watch, "I think the time is almost up, the test of logical thinking, let's start now, there is no need to waste time."
"it is good."
After resting for more than ten minutes, the Zhongwei Brigade and the people participating in the trial training came to the gymnasium together.
Except for two blackboards, there is nothing else.
Tao Cheng looked at the people who participated in the trial training and said:
-----
"What we have to do now is the last test, but don't be nervous, this test only needs to use your brain."
Many people have already inquired about it in advance. This item is a test of logical thinking ability, but they don't know what the content of the assessment is.
At this time, Wang Bingyu distributed paper and pens to everyone for answering later.
Immediately, Tao Cheng turned one of the blackboards over.
There are a few lines of small characters on it, which is the next test question.
"Let me first describe the content of the exam questions to you so that you can answer them conveniently."
"Just ask, if there are 100 couples who have a second child, what is the probability that one child will be a boy and the remaining child will be a boy?"
After reading the question, Tao Cheng reminded: "No whispering is allowed, and the answering time is 1 minute."
Lin Yi glanced at the stem of the question, and felt that the question was quite interesting.
After thinking for a few seconds, I wrote down my answer.
One minute later, Tao Cheng turned the first blackboard over and turned the second blackboard over.
But what is interesting is that there is no text on the blackboard, only three A4 papers.
"Let me introduce this question to you."
"Suppose these three A4 papers are three doors, one of which is behind a car, and the remaining two doors are behind a goat, now I invite a student to choose a door to open, look at this door Whether there is a car behind it."
"Choose the first one!" Zhang Hui said first.
"Do you think there will be a car behind this door?"
"I'm not sure, because the probability is the same. No matter which door is opened, the probability of winning the car is 1/3, so I just named one."
Tao Cheng smiled and nodded, "You are right to think so."
However, Tao Cheng did not open the first A4 paper, but opened the second one.
On the back of the second A4 paper, there is a sheep character written clearly.
In other words, behind this door are sheep, not cars!
At this time, Tao Cheng spoke again.
"Now let's guess, what is the probability that there is a car behind the third door? You have 1 minute to answer, and then you can hand in the A4 paper in your hand."
Both questions are over.
Soon someone wrote the answer on paper, but someone was still racking their brains, as if they hadn't figured out what the specific answer was.
But 1 minute will not make them think too much.
Because the battlefield is changing rapidly, if you can't make a decision in a short time, you will face death.
Soon, 36 answers were collected.
"I remember you back then, it seemed that Xiao Wang got one answer right, and the rest seemed to get it wrong," Liu Hong said.
"Hey, leader, let me tell you, I was fooled when I got the answer right back then." Wang Bingyu said.
"But Wang Mian seems to have answered everything correctly."
"He was confused about one of the questions." Qiu Yuluo said, "I heard him mention this before."
"It doesn't matter whether he is blinded or not, as long as he can answer correctly." Liu Hong said:
"Find out Lin Yi's answers first, and I'll see how many he can get right."
According to Liu Hong's instructions, Tao Cheng looked inside.
When he saw the answer, his expression changed.
"All answers are correct. The probability of the first question is 1/3, and the probability of the second question is 2/3."
"This kid really didn't disappoint me, he got all the answers right." Liu Hong said happily.
"Boss, don't be so happy so early, maybe you are right." Qiu Yuluo said.
"I'll find out later when I ask him how he answered."
Afterwards, Tao Cheng looked at other people's answers.
There are more than 1 people, and both answers are written as 2/[-].
Others got the two answers upside down and neither was right.
Some people also wrote other unconstrained answers, which are not relevant at all.
To Tao Cheng's relief, four of them answered the first question correctly, and three of them answered the second question correctly.
Compared with their old players, it is already considered good.
Because none of them were right back then.
After sorting out the answers, Tao Cheng put his hands behind his back and said to the people present:
"In the assessment of this project, 28 individuals scored 0 points, No. 5 Du Juan, No. 9 Dong Xinpeng, No. 11 Huang Chun, 14 Guo Qiang, 18 Zhang Lei, 22 Deng Pengfei, 25 Ma Suyang scored one point, and No. 36 Lin Yi scored two points !"
As soon as the answer came out, everyone present was surprised.
"Instructor, did he get all the answers right?" Yuan Hao said in surprise:
"The answers to both questions are obviously 1/2, how could there be other answers."
Tao Cheng laughed, "These two questions are logical reasoning questions, and it is easy for people to answer them wrong. It is understandable for you to write 1/2 of the answers."
After speaking, Tao Cheng looked at Lin Yi.
"Lin Yi, can you share your answering ideas and let everyone know how you came up with the two answers of 1/3 and 2/3."
