Mirabelleorozco Mirabelleorozco
  • 04-02-2015
  • Mathematics
contestada

Thomas has a box with four black color bottles and eight gray color bottles. Two bottles are drawn without replacement from the box. What is the probability that both of the bottles are gray

Respuesta :

glittergurl0101
glittergurl0101 glittergurl0101
  • 04-02-2015
The probability that the bottles pulled out are gray is a 8:4 chance. Reduced that would be 1:2. so 1/2 chance that both are gray
Answer Link

Otras preguntas

estimate 5,738,055×32
What are the roots of the equation x2 + 4x - 16 = 0?
how to work y intercept
Which address uses correct punctuation? A. 1345 Ryle Road, Atlanta Georgia 30301 B. 1345 Ryle Road, Atlanta, Georgia, 30301 C. 1345 Ryle Road, Atlanta Georgi
A human sex cell has _____ chromosomes. 13 21 23 46
Which describes a disadvantage of the sharecropping system? A.Government officials could not collect taxes on farm produce. B.Land owners were prohibited from
One who studies and writes about history
An organism that contains two different alleles for a trait is said to be _______ for that trait. A. heterozygous B. recessive C. homozygous D. domi
please help me with this page maybe extra points given
Is anyone good at math investigations? Can anyone help me to do this investigation for me please?