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The typical probablity of falling pregnant after unprotected intercourse is approximately 1/10 (10%) per cycle, or nearly 90% per year. Typical usage of a condom lowers this to approximately 8% chance per year and typical usage of the contraceptive pill lowers this to approximately 3% per year.
What else can I help you with?
What are the chances of getting a 6 if you throw 2 die?
One in six chances of getting a six
What are chances of getting heads 24 times in a row?
The chances of getting heads 24 times in a row is 1 in 224, or 1 in 16,777,216.
What are the chances of getting pregnant one or two days before you period with unprotected sex?
Just before your period you are at your most fertile
What is the probability of getting 2 heads in 2 coin tosses?
This can be calculated easily by multiplying the chances of getting one head in one toss for a fair coin (half) by itself(half) to give a quarter (1/4 or 1 in 4). If you wanted the chances of at least one head in 2 tosses, then the chances would be for anyhting exept 2 tails in a row, which is 1 - 0.25(quarter), which is 0.75 (3/4 or 3 quarters or 3 in 4)
If a couple wants to have two children what is the probability that the first will be a girl and the second will be a boy?
Assuming the chances of having a boy and having a girl are equal (50/50), there are 4 possible outcomes from having 2 children. BOY-BOY, or GIRL-GIRL, or BOY-GIRL, or GIRL-BOY. Since each outcome is of equal probability it means there's a 25% chance the first will be a girl and the second will be a boy.
By kissing a girl she will get pergent?
No You cant ;o
What are your chances of getting a girl chimchar?
25%
Can kids get pergent?
yes . It can be pergent if there is a male.
What are the chances of getting a girl riolu egg in soul silver?
The chances of getting a male riolu in the egg are much greater than those of getting a female. Your chances of getting a female are about 12.5%. You have to be patient and keep trying.
Does going out with another girl hurt your chances of getting back with your ex?
Yes it would
What are the chances of a hot girl to like a fat guy?
the chances of a fat guy getting a hott girl is 100 percent. Well 99 percent if you want to know why ask can a fat guy get a girl and it will tell you why
Does a guy who drinks mountain dew lessen the chances of getting his girl pregnant?
No! Drinking Mountain Dew will not effect fertility or lessen the chance of getting a girl pregnant.
What r the chances of a girl getting breast cancer and what r the symptoms?
i really dont know :[
What are the chances of getting hemophilia?
You can get it from your mom if she has the trait but that only apply to men, if your a girl you have to inherited it from your mother and father.
What are the chances of a girl getting pregnant if your penis rubbed on the vagina?
If there was sperm on the penis then there is a 2% chance of pregnancy.
If your scrotum was ripped open then stitched does if mess up chances of getting a girl pregnant?
Your local Doctor can answer that
Miley Cyrus pergent?
no she isint no she isint
