A random sample of 423 students was analyzed.  The number of…

A random sample of 423 students was analyzed.  The number of students achieving basic skill levels in four subjects according to the type of school is presented in the table below. What percent of sampled students from urban schools achieve basic skill levels in Math?

Irregular preterite forms Select the correct form of the ver…

Irregular preterite forms Select the correct form of the verb to complete the following sentences. ¿A qué hora  Uds.?  Ricardo no  saludar a Pedro y Tomás. Todavía está enojado. ¿Qué  tú?  Los estudiantes no  terminar el examen.  José  todo anoche. Mamá  la comida en el refrigerador. ¿Qué  Uds. a la fiesta? Esa fiesta  muy mal. ¡Qué desastre!