Make a use case diagram for a mobile app. The mobile app is an education app where kids will improve their pronounciation using ai technology. The use case diagram should consist of admin who is the teacher and is the person who will add/remove stories, see student list and score(analysis). The user will be the students who will doing the exercises on the app. The app consists of a login page(login,register),home page, Exercises page(choose stories to start reading), Analysis page(score),notification page and a profile page.