vapery214pb9ns1 vapery214pb9ns1

03-07-2018
Mathematics

contestada

what is the probability of having one girl and three boys in a 4 child family assuming boys and girls are equally likely

Respuesta :

bayleecase2002 bayleecase2002

03-07-2018

The possibilities are:

bbbb

bbbg

bbgg

bggg

This shows that there is a 1 in 4 chance of having three boys and one girl

So the answer could be 1/4 or a 25% chance

Answer Link

Otras preguntas

Two parents with dimples have a child with no dimples. The allele D for dimples is dominant. What are the possible genotypes of the parents? I. DD and Dd II. Dd

15 times what equals 45

What does el muslo mean?

How does Macbeth persuade the murderers to help him? He tells the murderers that it was really Banquo who did some things they thought Macbeth had done to harm

What is the simplified form of the expression 2 * [(1+14)*7]+6/0.5^3?

A patient needs to receive 35 mg of amoxicillin orally. The drug is available in a strength of 100 mg/tsp, How many tsp of the drug must the patient swallow to

2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.

A rectangle has an area of 30 square units and a perimeter of 34 meters.what are the dimensions of this rectangle

You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa

What is the value of 6P6? A.1 B.36 C.720 D.46,656