En un colegio, la probabilidad de que un alumno seleccionado al azar hable inglés es de 0,20; mientras que la probabilidad de que un alumno juegue fútbol es de 0,80. ¿Cuál es la probabilidad que hable inglés y juegue fútbol?

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin