Hola! En este grupo, estare subiendo muchos datos interesantes sobre la sag de peliculas ''Harry Potter''. ''Harry Potter'', Es una saga de peliculas conformadas por: 1.-Harry Potter y la piedra filosofal
2.-Harry Potter y la camara secreta
3.-Harry Potter y el prisionero de askaban
4.-Harry Potter y el caliz de fuego
5.- Harry Potter y la orden del fenix
6.-Harry Potter y el misterio del principe
7.-Harry Potter y las reliquias de la muerte-Parte 1
8.-Harry Potter y las reliquias de la muerte-Parte 2
Siganme! Asi de enteraran de todos los datos que no sabian de Harry Potter (Se recomienda a ver visto todas las peliculas de ''Harry Potter'' para que no te haga spoiler)

Quick calculate the roi dollar amount and percentage for these example investments. a. you invest $50 in a government bond that says you can redeem it a year later for $55. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage. b. you invest $200 in stocks and sell them one year later for $230. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage.