Supongamos que el 20% de los objetos fabricados por una empresa son defectuosos, escogemos 4 objetos al azar. Hallar la probabilidad de que ninguno sea defectuoso.

it was like a 9

answer: the mildest forms of push polling are designed merely to remind voters of a particular issue. for instance, a push poll might ask respondents to rank candidates based on their support of an issue in order to get voters thinking about that issue. many push polls are negative attacks on other candidates.

answer:

im a boy

explanation: