diferentes puedes vestir? ción está permitida), dibuja un diagrama de árbol para mostrar todas las posibles selecciones de fruta. ¿Cuántas selecciones diferentes hay? d) Dibuia un diagrama de árbol para mostrar todos los pos posibles resultados de lanzar un dado dos

A single die is rolled twice. Find the probability of rolling an even number the first time and a number greater than 4 the second time. Find the probability of rolling an even number the first time and a number greater than 4 the second time. \( \square \) (Type an integer or a simplified fraction.)

A fair coin is tossed three times in succession. The set of equally likely outcomes is \( \{\mathrm{HHH}, \mathrm{HHT}, \mathrm{HTH}, \mathrm{THH}, \mathrm{HTT}, \mathrm{THT}, \mathrm{TH}, \mathrm{TH}\} \). Find the probability of getting exactly one head. The probability of getting one head is \( \square \). (Type an integer or a simplified fraction.)

A single die is rolled twice. The 36 equally-likely outcomes are shown to the right. Find the probability of getting two numbers whose sum is 3 .

A single die is rolled twice. Find the probability of rolling a 3 the first time and a 2 the second time. Find the probability of rolling a 3 the first time and a 2 the second time.

19. A student at a certain college has \( 60 \% \) chance of passing an examination at the first attempt. Each time a student fails and repeats the examination; his chances of passing are increased by \( 15 \% \). Calculate the probability that a student in the college passes an examination at the second or at the third attempt. [3008 marks)