Ronald Alfonso

Ingeniero en computación

[Ronald Alfonso @RonaldABecerraG]

Ni Napoléon ni Hitler cometieron el error simplista de "invadir en invierno"
@historia_con_el_profe https://t.co/yrmZ6coORO

[Ronald Alfonso @RonaldABecerraG]

Mira esta publicación de Instagram de @somelinesssssss https://t.co/FFO8fjnV1r

[Ronald Alfonso @RonaldABecerraG]

Cuadrados grecolatinos y el problema de los 36 oficiales de Euler:
https://t.co/k3dzOKikah

[Ronald Alfonso @RonaldABecerraG]

@Kewkamon @PhysInHistory They are not unrelated. As the host is not allowed to reveal your door and neither which has the car, he is basically indicating where the car is whenever your first choice is wrong, which occurs 2/3 of the time.

[Ronald Alfonso @RonaldABecerraG]

@PhysInHistory As you see above, each non-selected door is just 1/2 likely to be removed when your choice is the same that has the car, while each is 1=100% likely to be removed when the other non-selected one has the car.

[Ronald Alfonso @RonaldABecerraG]

@PhysInHistory Suppose you select #1. The possible cases with their chances are:
1) D1 has car and host opens D2 -> 1/3 x 1/2 = 1/6
2) D1 has car and host opens D3 -> 1/3 x 1/2 = 1/6
3) D2 has car and host opens D3 -> 1/3 x 1 = 1/3
4) D3 has car and host opens D2 -> 1/3 x 1 = 1/3

[Ronald Alfonso @RonaldABecerraG]

@dlbohin @P_Rabitt @PhysInHistory As you see above, each non-selected door is 1/2 likely to be removed when yours is which has the car, but it's 1=100% likely to be removed when the other non-selected one has the car.

[Ronald Alfonso @RonaldABecerraG]

@dlbohin @P_Rabitt @PhysInHistory Suppose you select #1. The possible cases with their chances are:

1) D1 has car and host opens D2 -> 1/3 x 1/2 = 1/6
2) D1 has car and host opens D3 -> 1/3 x 1/2 = 1/6
3) D2 has car and host opens D3 -> 1/3 x 1 = 1/3
4) D3 has car and host opens D2 -> 1/3 x 1 = 1/3

[Ronald Alfonso @RonaldABecerraG]

@anagram987 @PhysInHistory If the host directly told you from the beginning which has the car, then it would have 100% chance despite the the 3 would be available. He is like if he was also telling which is the winner, but only lying if you got it right at first.

[Ronald Alfonso @RonaldABecerraG]

@anagram987 @PhysInHistory No, the important point is how often each door has the car, not how many there are. We know the one left by the host is correct 2/3 of the time because he knows the locations and is avoiding to reveal the prize, so if the player did not pick it, he had to leave it in the other.

[Ronald Alfonso @RonaldABecerraG]

@dlbohin @PhysInHistory No, because the host is not choosing randomly; he is deliberately avoiding to reveal the car. So, if you fail your first choice, which occurs 2/3 of the time, you can be sure that the other left by him will be the winner.

[Ronald Alfonso @RonaldABecerraG]

Mira esta publicación de Instagram de @jotace_sanchez https://t.co/7eaZd07Shz

[Alberto Alexander @nebadom]

Desde la intervención de Trump:
- Maduro preso
- Militares cubanos, que dijeron que no existían, se confirmó que muriéron durante la captura de Maduro.
- El chavismo que juró acabar con el imperio, cooperando con USA
- Tanqueros fantasma que dijeron que no eran tales, siendo confiscados.
- Presos políticos que dijeron que no habían, están siendo liberados.
- El oro "perdido" apareció pero en las cuentas de Maduro.
- Miles de millones de dólares no declarados, de pronto aparecieron en cuentas en Suiza y están siendo congeladas.
- La oposición que nos tenía atrapados en un círculo vicioso electoral, quedó por fuera de la transición.
- Hoy leo que los colectivos comienzan a rendirse.
Todo en 7 días.
Vaya momento para estar vivo.
Viva Venezuela Libre Carajo! #VVLC

[Ronald Alfonso @RonaldABecerraG]

@Viicttor_Manu @campusb Tal cual

[Ricochett @Viicttor_Manu]

@campusb Mi único lamento de haber estudiado en la USB es tener la firma del ese rector arrastrado en mi Título

[Edwin Morales @Edwin_ota]

@FutboliPolitica

[Stanley del 56% @stanleybostero]

Buen momento para recordarle a los zurdos y progres del mundo que el presidente legítimo de Venezuela es Edmundo Gonzalez Urrutia.

Maduro no reconoció los resultados, se proclamó ganador, no publicó las actas, y estaba usurpando el poder.

[Ronald Alfonso @RonaldABecerraG]

@NestleContigo @NestleSavoy Desde hace años solamente he visto del morado. ¿Alguien sabe si descontinuaron los otros?