Question

Pedro creates a lottery with his friends in which the probability of winning the first $ 300 prize is 0.02 and the probability of winning the $ 100 second prize is 0.04. Estimate how much each ticket could sell to participate in its lottery.

a)$ 11
b)$ 10
c)$ 6
d)$ 4

22. Pedro crea una lotería con sus amigos en la que la probabilidad de ganar el primer premio de $300 es 0.02 y la probabilidad de ganar el segundo premio de $100 es 0.04. Estima a cuánto podría vender cada boleta para participar de su juego de lotería. @ $11 $10 © $6 @ $4

Answer 1

ni Given p = 0.02 Piast prize second prize = P2 = 0.ou $300 Troj $100 3 e 700P 70.04 let A $ to each ticket participate È z ECP) could bell in coherry gone Like ? Pirit P2R2 = 0.02X300 +0.04 X 100 = 6 + 4 Ê a $10 option ② is. corred. T