In Sister Johnson's class 42 students20 students have blond hair, 15 students have black hair and 7 students have brown
Posted: Wed Jul 06, 2022 12:24 pm
In Sister Johnson's class 42 students20 students have blondhair, 15 students have black hair and 7 students have brown hairIfa student is picked at random from sister Johnson's class, what isthe probability that they have black hair?