Chance of having 'natural' triplets: 1 in 8,100 (only about 30% of triplets are 'natural')
1/150,000
No. That's stupid. But it is theoretically possible to have identical quadruplets, as in two sets of identical twins. (Another User) But I have heard of identical triplets - It was in the newspaper. They are all 5 years old (Third user) Actually, it IS possible, though exceedingly rare - said to occur in around 1 in 200,000,000 (200 million) births. It happens when one egg splits into identical twins, and then one of those eggs splits again, resulting in three total. As long as all goes well and all three survive the pregnancy and birth, they will live to be identical triplets. There is a story about identical triplets born to a British woman in Austria in 2007. I'd put a link here but don't know if they're allowed. Just search on "identical triplets in Austria" and it will come up. Don't use the quotes.
The odds of having sextuplets are 1 in 3,939,040,643.
To find the odds of a randomly selected adult being a right-handed female, we first note that 50.8% of adults are female. Among females, 5.1% are left-handed, meaning 94.9% of females are right-handed. Therefore, the odds of selecting a right-handed female is approximately 50.8% * 94.9% = 48.2%. Thus, the odds of randomly selecting a right-handed female adult are about 48.2%.
The fact that twins run in families is actually a myth. The odds of twins having twins is the same as a non-twin having twins. That is about 1 in 33.
1000000000000000999:1
the odds of having a baby with beckwith weidemann syndrome is 1 in 13,700 in the united states. that is 300 per year.
10
About 1 in 5 million
not very likely
1 out of 365 These odds improve if she has sex and gets pregnant about 3 months after her birthday.
None.