I completed Module 1 and went back to do some review. Why in lesson 1.8 is the english 'You are right', 'Lei ha ragione' in italian? It seems like it should be ‘Lei e’ ragione' per the lesson 1.9 information about essere instead of 1.10 information about avere.
Lesson 1.8
Lei ha ragione.
You are right.
Lesson 1.9
essere
Lei è
you are (formal - singular)
Lesson 1.10
avere
Lei ha
you have (singular - formal)