I’m A Baller

　　 A disc-shaped object is lying right in the mall, exuding a soft and luxurious golden light.

　　 The light twinkled, and Wang Yan smelled the smell of getting rich.

　　 Take a closer look, it is actually a turntable?

　　Hey, what a fresh item!

　　【European and African Turntable (Elementary)】

　　【Number of uses: 1】

　　[Price: 1 million]

　　 [Explanation: There are always people who feel that they are full of European spirit, but they are all black. Stop talking and spend money to test! 】

Ay Ya I gi!

　　 Broken props can be provocative, huh?

　　 Wang Yan was a little unconvinced, he rolled his arms and net sleeves, and wanted to try it right away.

　　 However, after reading the specific details...

The 　　 turntable has a total of 10 grids, equally divided, and each grid occupies 10% of the ratio.

　　 is divided into four colors, namely white, green, blue and gold.

　　 There are three squares in white. There are no prizes in it, but four words are written. It is not a relatively polite "Thank you for your patronage", but a bitter sneer—not the chief!

　　 Obviously, there is a 30% probability that the turntable will lose money.

　　 is one level higher, it is four green.

　　 The four prizes are different. Wang Yan's first concern is the price. The cheapest one is 200,000 in the mall, and the most expensive one is 800,000 in the mall.

　　 means that there is a 40% probability that the blood loss will be 200,000-800,000.

　　 There are only two blue prizes, the prices are 1.5 million and 2 million respectively.

　　 The last one left is a golden reward, the price is... 5 million!

　　 So the result is obvious. Wang Yan uses elementary school mathematics knowledge to know that 40% probability is a small loss, 30% probability is lost, 20% probability is small, and 10% probability is huge.

"Stinking rogue!"

　　 Fugui is so angry, he is extremely dissatisfied with the black heart system.

　　 If the probability of winning or losing is 50% vs. 50%, at least it can be considered a fair gambling. If it’s true, then no one can blame it. If you hit the wall for a while, you will admit it.

　　 What the **** is this now?

　　 70% probability of loss!

　　 Silly Beep just played with you!

　　 After Wang Yan cursed, he glanced at the cash on the panel, removed the 100,000 that was paid to Chen Xiang, and 1.62 million was available at any time, and then gritted his teeth.

　　 "Pay!"

　　Remaining salary: 620,000.

　　 System experience: 719/2500.

　　 Items held: Son of Destiny, Extraordinary Force Card, Double Taste Card, Seeing Heart Card after Drinking, Oufei Turntable (Elementary)

　　 Fuck? !

　　 Didn’t you say not to bet?

　　 Mr. Wang, why are you so swollen? !

　　 Wang Yan really didn't swell.

　　 The result of elementary school mathematics calculation is blood loss, so you are elementary school students, hehe.

Brother 　　 has 79 intelligence, the best of the best!

　　 And the basics of statistics that I just learned are not for nothing.

　　 In probability theory and statistics, there is a specific concept called "", translated, it is called "mathematical expectation."

　　 Regardless of the definition, let’s take the simplest example-all casinos and gambling projects designed to use this concept.

　　 For example, the Las Vegas Roulette, which is similar to the Euro-African Roulette, has a total of 38 grids corresponding to 38 numbers. One dollar can bet a single number, and you get 35 dollars for hits.

　　Calculate the mathematical expectation value and the result is -0.0526.

　　 That is to say, on average, for every $1 bet, a gambler loses 5.26 cents to the casino.

　　 This is a fixed probability. As long as the number of samples is large enough (there are enough gamblers), there will be no loss.

　　 Therefore, there is no need to pay thousands of regular casinos, and you can earn money every day by recruiting customers.

　　 After vomiting the black heart of the system, Wang Yan instantly calculated the mathematical expectation of the Oufei turntable.

(400×10%)+(100×10%)+(50×10%)-(80×10%)-(60×10%)-(40×10%)-(20×10%)-( 100×30%)=50,000

　　 Mathematical expectations are positive.

　　 This means that as long as you play enough times, on average, you can earn 50,000 per game.

　　 I don’t bet on a fool!

　　 Not only do you have to gamble, but you have to gamble till the end!

　　Mentally handicapped system, you will come out for me, and I will refresh my brother every week from now on, dare you? !

　　System: o((⊙﹏⊙))o.

　　 If the system is wise, it will definitely scold the mother.

　　 Give you so much money every day to let you go out, you are not good at driving the gun girl, and learn those messy things!

　　 Take the mathematics knowledge pit system, what a genius!

　　（╯‵□′）╯︵┴─┴

　　 fell!

　　……

　　 However, the system is not smart, so the room is quiet, only Wang Yan’s excited breathing.

　　 "Start the draw!"

　　 The turntable turns, turns, turns, the pointer traverses white, blue, green, gold...

　　 eventually passed by another white area with a difference of a millimeter, and finally stopped in the green area.

　　 Asses!

loss!

　　 However, Wang Yan only complained without any regrets.

　　 It’s impossible to earn every time when playing with probability, but as long as the system doesn’t change the design and the mathematical expectation is always positive, Wang Yan will dare to play with Ya.

　　Shenhao who understands mathematics is so confident!

　　 easily took out the final reward, Wang Yan looked at it and was happy.

Eh? !

　　 Doesn't seem to lose anything?

　　The prize is a skill book.

　　【Hard pen calligraphy (master block letters)】

　　 [Improve your hard pen writing level to a master level, only one step away from the master]

　　[Price: 400,000]

　　 [Note: Block letters only. You need to study the scriptures of Zhen, Xing, Li, Cao, and seal by yourself]

　　 Master regular script, is it useful?

　　 is not very useful.

　　 In modern society, there are fewer and fewer places to write, let alone Wang Yan, such a supernatural hero, there is absolutely no chance to write something.

　　 But another question: Is it worth it?

　　 What a great value!

　　 How can it be worthless to buy a master craft for 1 million?

　　As a god, you can never be short of money.

　　 Therefore, anything that can improve one's own quality, as long as it can be exchanged for money, is worth it.

　　 Wang Yan happily used up the skill book, and in an instant, there was a lot of knowledge in his mind.

　　 There are pens and paper on the office desk, Wang Yan sits down happily, ponders slightly, and writes down four names.

　　 Wang Dayuan, Wang Xiufang, Wang Yan, Liu Li.

　　Iron bone and silver hook, central and dignified.

　　 Wang Yan was overjoyed, after thinking about it, he added a fifth name.

　　 He Meng.

　　 is slightly deformed, no longer in correct block letters, but it is more flavorful than it was at first.

　　 Because, I have more of my own style.

　　79's intelligence ~www.wuxiaspot.com~ comprehension is so strong.

　　 In fact, writing has always been Wang Yan's shortcoming. Although it is not as low as the level of a crooked elementary school student, it is definitely not good-looking. It can be said to have structure without structure, and lines without lines.

　　 But, as a student with normal aesthetics, Wang Yan is very clear about what kind of characters look good and likes to read them.

　　 The reason why Wang Yan has a crush on He Meng is not only because she is beautiful. When she was first in high school, she had Juan Liyanya's blackboard writing, which was amazing to all boys in the class.

　　 Later, He Meng's academic performance gradually declined, and the eldest lady's temper became more and more vigorous, but the writing is always the good thing in Wang Yan's memory.

　　 Don’t feel exaggerated.

　　 When a girl is both beautiful and possesses some kind of elegant attributes, that kind of lethality is definitely penetrating damage.

　　 Now Wang Yan Wang Hao has no love for He Meng.

　　 However, after suddenly getting a master-level hard pen calligraphy, I can't help but think of her, remembering the little feelings of the past.

　　 Within a month, my buddies have soared appearance, soaring height, smooth body shape, and even calligraphy has surpassed you, it is almost like a dream...

　　 Ha ha, what a cool dream!

　　Wang Yan got up, stuffed the first calligraphy of his life into the shredder, and stretched his waist happily.

　　 I don’t know if I am a guest in my dream, how can I be awake and comfortable!

and many more……

　　 It’s not appropriate to write poetry for the will.

　　 can be replaced with two other sentences-

　　 I hope that when the song is against the wine, I can see the flowers as long as possible!