english: If your father was left-handed but your mother was right-handed, you have a 17% chance of being born left-handed, while two righties will have a left-handed child only 10% of the time.
non_english: Mesela babanız solak, anneniz ise sağlaksa solak olma ihtimaliniz %17'dir. Babanız da sağlak ise bu olasılık %10'a düşer.