Resuelva los siguientes ejercicios aplicando la Distribución Binomial o de Bernoulli.. Lanzo un dado 5 veces. ¿Cuál es la probabilidad de que salga 3 veces el número cuatro?
Supongamos que un 70% de personas en el mundo han visto la película de SPIDERMAN. Tras el
evento, 5 amigos se reúnen a conversar, ¿Cuál es la probabilidad de que 3 de ellos hayan visto
dicho film?

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x

The investigating team suspected that there were differences in the cost of repairing cars in workshop i and workshop ii. the investigating team suspected that the costs raised by workshop i were greater than workshop ii. for that they tested the repair of 15 cars in each workshop to see the cost of repairs.the decision of the right hypothesis to prove the suspicion above is a. h0 : μ1- μ2­ = 0; ha : μ1- μ2­ ≠ 0 b. h0 : μ1- μ2 ≥ 0; ha : μ1- μ2 < 0 c. h0 : μd ≥ 0; ha : μd < 0 with μd = μ2- μ1 d. h0 : μd = 0; ha : μd ≠ 0 with μd = μ2- μ1 e. h0 : μ1- μ2 = 0; ha : μ1- μ2 ≥ 0