An orgunization is working on a short$-$term project to launch E commerce application. They're looking for an option that would provide quick and easy access to deploy the application without worrying inuch about server issues or malntenance. Which of the below service models would you sugqast?

Platlorm as a service $[$PaaS$]$

infirastructure as a service $($laaS$)$

Sofiwure as a Service $($SaaS$)$