SOLUTION: In a scientific study there are 12 guinea pigs, 8 of which are pregnant. If 3 are selected at rendom without replacement, find the probability that all are pregnant.
Algebra.Com
Question 376710: In a scientific study there are 12 guinea pigs, 8 of which are pregnant. If 3 are selected at rendom without replacement, find the probability that all are pregnant.
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
RELATED QUESTIONS
in a scientific study there are 12 guinea pigs, 5 of which are pregnant. If 3 are... (answered by nyc_function)
ina scientific experiment,there are 8 guinea pigs,5 of which are pregnant. if 3 are... (answered by stanbon)
In a scientific study there are 12 guinea pigs, 5 of which are pregnant. If 3 are... (answered by stanbon)
In a scientific study there are 14 guinea pigs, 9 of which are pregnant. If 3 are... (answered by Theo)
In a scientific study there are 7 guinea pigs, 4 of which are pregnant. If 3 are selected (answered by ikleyn,greenestamps)
In a scientific study there are 12 guinea pigs, 9 of which are pregnant. If three are... (answered by scott8148)
In a scientific study there are 10 bunches of green onions, 3 of which contain E. coli.... (answered by ewatrrr)
There are eight bulbs in a box, five of which are defective. If three bulbs are selected... (answered by stanbon)
A flashlight has 7 batteries, 3 of which are defective. If 3 are selected at random... (answered by Boreal)