Deadly Game: The goalkeeper is in love

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Several people came to the archives room

The door is not locked

All the files are locked in the filing cabinet.

There are task cards on the table.

Task Card: [“Three Doors Problem”: In a game, there are three doors, one of which has a car behind it, and the other two have goats behind them. After you choose a door, the host will open one of the other two doors to reveal the goat. At this time, you will have a chance to choose whether to change your choice.

The question is: Does changing the selection increase a contestant's chances of winning the car?

Please press the "Yes" or "No" button on the file cabinet screen that needs to be opened according to the answer. 】

[Note: You only have one chance to choose within an hour]

Wang Xiaoyou gave the task card to Ruan Lanzhu

"Choose yes or no?"

Ruan Lanzhu turned to look at Ling Jiushi

"Brother Lingling, do you choose yes or no?"

Jiang Yingrui interrupted unhappily

"Why are you asking him? Can he make the decision?"

Ruan Lanzhu's eyes did not move

Sneer

"Why can't he? Our brother Lingling is an excellent student in engineering."

Ling Jiushi smiled

"Then I choose"

Ruan Lanzhu nodded

Ling Jiushi went straight up and selected the filing cabinet where Liu Aimi's information was located.

Clicked [Yes]

It opened.

Ruan Lanzhu raised an eyebrow

Open your mouth and say

"Our brother Lingling will tell if there is any chance of success."

Tan Zaozao was surprised again

"Brother Lingling, you are awesome. What's the third question? I didn't even understand the topic. And you have already made your choice."

Ling Jiushi: "I've seen this question before. It came from a TV game show in the United States."

Zhang Wei couldn't help but ask, "I'm curious, how are probability problems calculated?"

"It's simply a matter of probability. At first, the probability of winning the prize if you choose any door is 1/3. Then, when the host opens a door, the probability of the goat appearing is 2/3. Therefore, if you change your choice, the probability of winning the prize will increase to 2/3, while the probability of winning the prize if you stick to the original choice is still 1/3. So changing your choice will increase your chances of winning the prize."

Zhang Wei couldn't help but give Ling Jiushi a thumbs up

Jiang Yingrui picked up Liu Aimei's file with disdain

Muttering to himself, "Isn't it just a choice? And you think you're so great."

Tan Zaozao was standing next to him

Naturally heard

Tan Zaozao has a bright and generous smile on her face

A little closer

Open your mouth and say

"Hey, you're really amazing. What's the matter? You don't accept it? You're useless. If you're so capable, why don't you make your own choice? You let my brother Lingling take action. You're showing off."

In addition to the usual information, Liu Aimei's file also contained an organ examination report.

And the report was issued exactly 3 months ago.

Why does a psychiatric department need to conduct organ examinations?

This made some people feel strange.

Then I opened the files of other people and found that they all had an organ examination report attached.

Zhang Wei: “Why is there an organ examination report here?”

Jiang Yingrui: “How would I know?”

Tan Zaozao: "If you don't know, then go find it. You can't just look at this piece of paper!"

Unexpectedly, Xue Zhiyun actually found those papers under the filing cabinet.

Edge potholes

It looked like it was torn off.

Tan Zaozao immediately opened the diary he had just obtained from Room 404.

Sure enough, that piece of paper was from Wang Rui's diary.

The contents of those papers are completely different from the previous ones.

In the following records, Wang Rui bought a new luxury car

With the new nurse sister

He seems to have completely forgotten about the girlfriend who was in the psychiatric ward mentioned earlier.

There is indescribable joy between the lines

It even makes people feel overly excited.

Just like someone else wrote

He no longer worries about Liu Aimi

It's really strange

The last page of the diary is a map

Looks like that's where they need to go.

……