why does miss leefolt spank mae mobley

which page and chapter? I only remember 2 times that Miss Leefolt spanked Mae Mobley.

1. In chapter 2, Miss Leefolt spanks Mae Mobley because Mae Mobley pulls on the telephone cord, which leads to the receiver falling out of Miss Leefolt's hand.

2. In chapter 7, Miss Leefolt spanks Mae Mobley because she used Aibileen's separate outdoor bathroom.