¿Existen inventos tecnológicos los cuales hallan sido usados para ayudar a poblaciones vulnerables? ¿exist tecnologic invents that must be used to help vulnerable populations?

!porfavor ayuda, esto es para el viernes!

!please hepl thats for the friday1

You need a reliable network for about twenty-five computers that will be distributed across a large building. it is important that the network be relatively cheap. which topology should you use?

Solve the following javafx application: write a javafx application that analyzes a word. the user would type the word in a text field, and the application provides three buttons for the following: - one button, when clicked, displays the length of the word.- another button, when clicked, displays the number of vowels in the word.- another button, when clicked, displays the number of uppercase letters in the word(use the gridpane or hbox and vbox to organize the gui controls).

Research data that is presented using descriptive language is said to be