leo1234565432 leo1234565432
  • 14-05-2024
  • Mathematics
contestada

E={1;2;3;4;5;6} est l'univers d'une expérience aléatoire. On considère les évènements:
A={1;3;5}; B={2;6}.
Alan affirme : "A inter B = ensemble vide et A barre union B barre = ensemble vide."
Que peut-on en penser ?

Respuesta :

Otras preguntas

Which of the following changes will decrease the rate of collisions between gaseous molecules oftype A and B in a closed container? A. decrease the volume of t
Why is the enlightenment considered the turning point in world history
How many electrons are in a carbon 13 (13c) atom?
how do you say I want a bowl of soup in spanish
Your uncle is planting an 8-foot tall tree. He ties support wires to the tree, 1 foot from the top, and ties them to posts on the ground, 4 feet from the trunk
How do you solve x²-10x+9=0 by completing the square?
how do you simplify fractoins
what did anna sofia nysten do after the titanic sinking
area is 320 square feet width is 4/5 length
What is a federal scout