Tong Wenjie thought that her eyes were playing tricks on her!
"Mom? Why aren't you sleeping yet?" Fang Yifan raised his head and said subconsciously.
But just as he finished speaking, Fang Yifan was stunned.
What did he call her?
Mother?
Fang Yifan's body trembled. He trembled, but he didn't feel…uncomfortable at all.
To be honest, when he first transmigrated, he was somewhat repulsed.
He felt that he couldn't say that word at all!
"Are you doing the questions?" Tong Wenjie moved to the side of the table, but when she saw the draft paper beside her filled with all kinds of calculations, she no longer doubted it!
His son was actually staying up late to do the questions!
This can't be true, right?
"That's right. I realized that there were many knowledge points that I didn't know, so I did the questions as I read…The examples at the end of each knowledge point are quite good. They can consolidate the previous knowledge points!”Fang Yifan reacted and said with a smile.
"But it's too late now, and you still have to go to school tomorrow…Plus, you have a whole day of exams today, so don't stay up any longer.”
Fang Yifan looked at the question in front of him." I'm halfway through this question. I'll sleep after I finish it!”
"Alright, are you hungry? Do you want Mommy to make you some supper?"
"No need. You won't be able to sleep if you eat too much.”Fang Yifan shook his head and said, but his heart was warm.
He knew why he didn't reject it.
Because he was Fang Yifan now, and the woman in front of him was his mother!
A mother's love for her child was selfless. Although she was sometimes very strict and even hit Fang Yifan, love was real!
"Alright, I won't disturb you anymore. I'll buy you more delicious food tomorrow morning!”
"Okay, thank you…Mom!"
As he spoke, he lowered his head and did the questions.
In the 11-point table tennis competition, one point is awarded for each ball won. When a game is tied at 10:10, the right to serve is exchanged for each ball. The first party to get two more points wins, and the game ends. Two students, A and B, will play a single match. Assuming that the probability of A scoring when A serves is 0.5, and the probability of A scoring when B serves is 0.4, the results of each ball are independent of each other. After a game was tied at 10:10, A served first, and the two played X balls. The game ended.
(1) Find P (X=2);
(2) Find the probability of the event "X=4 and A wins".
Fang Yifan had already asked for the first question.
X=2 meant that after a 10:10 draw, the two of them played two more balls and the game ended.
Then both of these balls will be scored by A or B.
Therefore, P (X=2)=0.5×0.4 (1-0.5) × (1-0.4)=0.5.
The second sub-question calculated the probability. X=4 and Team A won. After a 10:10 draw, the two players played another four balls and the game ended.
And the score of these four balls was: The first two balls were 1 point for A and B, and the last two balls were both points for A.
Therefore, the probability is [0.5× (1-0.4) (1-0.5) ×0.4]×0.5×0.4=0.1.
At the end, he even wrote down the result. The probability was 10%!
He had finally solved this problem!
A smile appeared on Fang Yifan's face…
It was like watching a game of chicken dinner and seeing the words " chicken dinner tonight ".
He felt a great sense of accomplishment!
To be honest, Fang Yifan still wanted to continue doing the questions because he did not feel tired at all.
Perhaps this was the benefit of being strong!
However, he still had to rest when it was time to rest. After all, his body needed to detoxify, and nothing could go wrong.
The body was the capital of revolution.
……
Fang Yifan had fallen asleep, but Tong Wenjie, who was next door, could not sleep all night.
Regarding Fang Yifan's studies, she was actually not very nervous before. After all, there were 365 trades, and every trade had its own champion.
However, as the year of the college entrance examination entered, she also became nervous.
After all, if he could get into a good school, he would have more opportunities in the future!
However, she was at her wit's end regarding Fang Yifan's results. Helplessly, she could only find her best friend and think of a way to tutor her.
One had to know that tuition was very expensive now. Any subject would cost seven to eight thousand yuan a month!
It was fine if he had to make up for one subject, but Fang Yifan was lacking in every subject!
This calculation was very simple. If one course was 7,000, then six courses would be 42... which meant that the tuition fee for one moonlight course would be 42,000!
Their family had some money, but it was not a fortune!
42,000 yuan a month. Now that there were ten months before the college entrance examination, that would be 400,000 yuan…
They could afford it, but it was also a huge expense for them.
But just as Tong Wenjie was feeling troubled, she actually found her son staying up late at home to do questions…
This was a very good sign.
So she was thinking…Should she help the child?
She sighed as she looked at Fang Yuan who was sound asleep.
Her husband was good at everything, but he did not care much about her child's studies.
He could only work harder!
Tong Wenjie woke Fang Yuan up at six in the morning.
"Fang Yuan, wake up!"
"What? It's time to get up and go to the toilet, right?" Fang Yuan yawned and said to her wife.
"En…I want to discuss something with you!”
"What is it? Tell me." Fang Yuan opened her eyes.
From the beginning of the third year of high school, Fang Yuan could only sleep until six o'clock every morning. She did not want to fight with the children for the toilet, and she also had to buy breakfast for the children.
"I want to rent a house in Shuxiang Yayuan!”
"Ah?" Fang Yuan, who was still sleepy, jumped up from the bed." Honey, what's wrong with you? Why do you have such a terrifying idea?"
"Why am I crazy? This isn't for me!"
"But renting a house requires money. Although we have some savings, we can't spend it like this, right?”
"You think I rented a house first? Wasn't it so that the children could sleep longer and not have to wake up so early to go to school every morning?”Tong Wenjie said with an aggrieved expression," Do you know what I saw last night?”
"What did you see?"
"Fanfan stayed up all night to do the questions until three in the morning!”
"What? That was impossible, right? He did the questions until three o'clock? Or are you playing games?" Fang Yuan said in disbelief.
He knew what kind of person his son was. It was understandable that he would stay up all night to play games, but he would never believe that he would stay up all night to solve questions!
Of course, Fang Yuan did not know that studying was a game to Fang Yifan!
"He was doing the questions. The draft paper was full. I even deliberately touched his blanket. It was cold. I wasn't pretending! The computer was also cold…He wasn't pretending, he was very serious!”Tong Wenjie said very seriously," We're living in 180 square meters now. It's big and comfortable, and I can't bear to leave. But if we move into Shuxiang Ya Yuan, we can save the children an hour and a half of travel. This way, whether it's resting or studying, it's better than wasting it on the road, right?”
Fang Yuan fell into deep thought." But just renting a random room costs about 20,000 yuan. That's 200,000 yuan a year…That's not a small sum…Most importantly, our house has just been renovated. You're not willing to let others live in it, right? We still have to pay the mortgage…After all this, three to four hundred thousand yuan is gone!”
Tong Wenjie looked at Fang Yuan, her eyes red." Fang Yuan, you…you don't love me anymore! You don't love children anymore!"
"Wow…"
After saying that, Tong Wenjie started crying.
Fang Yuan was completely dumbfounded.
Why did she use this move every time? Couldn't he change his tactic?
This book comes from：m.funovel.com。