Gerrlctaemelulu Gerrlctaemelulu

15-05-2016
Mathematics

contestada

Given that a couple decides to have 4 children, none of them adopted. What is the probability their children will be born in the order boy, girl, boy, girl?

Respuesta :

Edufirst Edufirst

26-05-2016

Indpendent events.

Probability of a child be a boy: 1/2
Probability of a child be a girls: 1/2

Combined probability of the event boy/girl/boy/girl = 1/2*1/2*1/2*1/2=1/16=0.0625

Answer Link

Otras preguntas

Isabelle parle de ses habitudes aux Etats-Unis, puis elle pose des questions à sa famille d'accueil au sujet de leurs habitudes en France. Écoutez ce qu'elle di

What is the difference between 5d and d ⁵ ?

Escrow Company's multistep income statement shows cost of goods sold of $60,000, a gross margin of $42,000, operating income of $12,000 and a $20,000 loss on th

what is the difference between torque and the moment of a force

The Great War was supposed to be the war to end all wars. In hindsight, we all know it wasn't. And that is why we commonly call it World War I. Knowing that, pl

When lifting weights, you should breathe in when your muscle is? Contracting or Relaxing

Help find average rate of change

¿Qué se debe hacer para mantener la salud? Usa mandatos (commands) formales o informales.

1 2 3 4 5 6 7 8 9 12 TIME REMAINI 53:35 By making inferences based on analysis of a character, the reader is able to determine a character's A be actions O deve

THE graph of f(x), shown below has the same shape as the graph of G(x)=3x^2, but it is shifted down 1 unit, what is the equation