sinhdo223 sinhdo223
  • 21-10-2021
  • Mathematics
contestada

Có 2 chuông gà: chuồng 1 có 5 trống 10 mái ,chuồng 2 có 6 trống 14 mái. Có 1 con ở chuồng 2 nhảy sang chuồng 1 . từ chuồng 1 bắt ngẫu nhiên ra 2 con. Tính xác suất bắt được
a . 2 con trống

Respuesta :

hunter1234567890poop hunter1234567890poop
  • 21-10-2021
I need English to answer
Answer Link

Otras preguntas

Is it possible for a number to be a rational number that is not an integer but is a whole number? PLEASE EXPLAIN
A machine shop worker records the mass of an aluminum cube as 176 g. If one side of the cube mesures 4cm, what is the density of the cube ?
White blood cells engulf,digest,and destroy invading bacteria using?
6 x 532 expanded form?
Cystic fibrosis is a disease that __________. A. causes all those infected to live only into their teen years B. makes it difficult to breathe C. can be cured w
900 is 1/10 of 9000?
How did living near the Pacific Ocean influence the lifestyle of the coastal Indians
A store sells a gallon of milk for $3.A baker buys 30 gallons of milk for his bakery.How much will he have to pay?
If it costs $75,000 to put on an event and total revenue is $135,000, how much profit how much profit did the concert bring in?
Which is the most 9/2 or 10/7