"Forget it," Zhang Qian waved her hand, her face full of rejection: "I've thought about it carefully these days, and your logic is wrong." Although theoretically speaking, the probability of winning the lottery is 100%, but the probability of the lottery is not so cumulative, and you don't understand mathematics at a glance. ”

When the system heard this, it was anxious, and quickly explained: "Oh, don't worry, whether it's a matter of probability or not, I said that if I can win the jackpot, I will definitely win." Isn't it just 10,000 coolness!

"Isn't it just 10,000?"

Although this coolness value comes quickly, but how much hatred I have pulled for this, I am really afraid that one day I will be beaten by someone covering a sack when I walk on the road, and this dog system is now actually saying that it is not 10,000 coolness value.

Zhang Qian spread her hands: "What do you say I should believe in you? I read the novel, other people's systems can spoil spoilers, can come up with ideas, and sell cute and coquettish, what about you, what can you do? You haven't been out a few times when I've encountered problems, and I don't know what you're doing every day." What's your use with a number other than a number to let me know I've gotten a coolness value?"

"Hey, that's how you think about people. The system's voice was delicate and faked crying, and there was a dizzy posture that you would cry if you coaxed me if I didn't coax me.

Zhang Qian wanted to ignore it, but she didn't expect the other party to really keep coming.

She silently recited this useless system to give her a life, and also gave her a macho physique that overthrew eight strong men, which was useless at critical times, but it was basically very stable when she made a move. Therefore, I must not beat it, scold it, and dislike it.

After some psychological construction, she finally convinced herself, gritted her teeth and said: "Okay, let's go buy lottery tickets now! If you don't win the lottery, I'm going to kill you!"

The system immediately stopped chattering and cheered, "Okay, yes, yes, don't worry, host, although there is no jackpot of five million in this lottery, it is easy to win one million!"

Under the coercion of the system, Zhang Qian put on a posture of winning the grand prize and went to a Huaxia Welfare Lottery store not far from their block.

Father Zhang would come to this store once every two weeks and buy a few tickets. and often takes Zhang Qian.

So as soon as Zhang Qian came in, the boss greeted her warmly. "Little girl, why didn't your dad come today, how many bets do you want to buy?"

"I'll take a casual look first, Auntie, you can greet others first. "It's going to be after hours, and several people in the store are watching.

The boss was indeed busy, so he nodded, put a stack of lottery tickets on the table for Zhang Qian, and said with a smile: "Oh, just look at it and pick it, it just happens that the lottery will be held tonight, and I heard that the prize pool is very big this time." Little girl, hurry up!"

"Hahaha, drag you Jiyan, I will definitely win a special prize today. Zhang Qian smiled crookedly, and secretly asked the system which one to choose.

In 1997, there was no such thing as the big lottery in Huaxia, and it was mainly based on traditional lotteries.

This kind of lottery generally prints the sequential numbers on the lottery in advance, usually 7 digits, and selects several groups of winning numbers according to the rules on the specified lottery date, respectively, as each winning level.

Where the number of the purchased lottery ticket is consistent with the winning number, then the prize, the winning and low prize levels are generally determined according to the number of digits in the mantissa of the winning number.

Zhang Qian has done similar problems before, and I remember very well that if you want to win the first prize according to the knowledge of permutations and combinations, the probability is 1/604800.

But now, the system theoretically increases the probability of winning to 100%, and to be honest, she is looking forward to it.

Just as she was thinking, her arm moved uncontrollably.

That's right, it's uncontrollable and moves on its own!

She watched as her arm slowly picked up the two that others had just picked and threw there, and then picked out five from the pile on her side, and then took three others at random.

It was only after she took it that she suddenly felt that she had control over her body. The voice of the system in my head also sounded.

"Okay host, just these ten, three have prizes. In order not to arouse suspicion, I also deliberately took seven empty ones. Tonight's lottery is waiting for you to witness the miracle!"