Assume that Zimbabwe and Portugal can switch between producing toothbrushes and producing hairbrushes at a constant rate.     Machine Minutes Needed to Make 1 Toothbrush Hairbrush     Portugal 5 6   Which of the following combinations of toothbrushes and hairbrushes could Portugal produce in 30 minutes? 1 toothbrush and 4 hairbrushes 4 toothbrushes and 2 hairbrushes 5 toothbrushes and 6 hairbrushes 6 toothbrushes and 5 hairbrushes

The production possibilities frontier illustrates the combinations of output that an economy should produce the combinations of output that an economy should consume the combinations of output that an economy can produce All of the above are correct

Total output in an economy increases when each person specializes because there is less competition for the same resources each person spends more time producing that product in which he or she has a comparative advantage a wider variety of products will be produced within each country due to specialization government necessarily plays a larger role in the economy due to specialization

The “invisible hand” directs economic activity through advertising prices central planning government regulations

You are given the following probabilities.  Find Pr[A | B]. Pr[A] = 0.48,  Pr[B] = 0.52,

¿Qué hace Ana? Write sentences telling what Ana does in each drawing. Use the given verb in present tense and in the reflexive conjugation (Pay special attention to the position of the reflexive pronoun). (Ponerse los zapatos)

Yo _______ la siesta todos los días a la una y media.

Costa Rica tiene dos estaciones: la lluviosa y la seca

Si hoy es jueves, mañana es _______ y ayer fue (was) _______

El último día de la semana es el _______