Thursday

July 31, 2014

July 31, 2014

Posted by **bwb** on Sunday, May 2, 2010 at 1:59pm.

A couple has a 2/3 probability of passing on brown eyes to their children. If they have four children,

what is the probability that none of the children will have brown eyes?

A) 8/27 B) 1/27 C) 1/81 D) 16/81

Would I multiply 2/3^4 thus my answer is D) 16/81

- Math: Is my answer correct? -
**seth**, Sunday, May 2, 2010 at 2:00pmit is a

- Math: Is my answer correct? -
**Bart**, Sunday, May 2, 2010 at 2:04pmwhy do you only multiply to the third power?

**Related Questions**

Math - Hi can someone help assist me with my math problems dealing with ...

math - There are x students in Mrs. Schwartz's third-grade class. One less than ...

Statistics - For the gene pair that determines eye color, each gene trait may be...

science - Why do I have brown eyes? The genes we inherit from our parents ...

Science-Biology - If a mother has brown eyes and a father has blue eyes why do ...

maths - ques1)43% of 50, 14%of30, 23%of71 ques2)18 children in a class have ...

statistics - Find the probability that among six randomly selected people, ...

Math - In Janis class, half of the students are girls and 60% of the students ...

genetics - A brown-eyed man marries a blue-eyed woman and they have eight ...

A & P - Assume that the allele controlling brown eyes (B) is dominant over that ...